Home / 2,769,772,100,077.50-4,154,658,150,116.20-2,769,772,100,077.50

Finding the Fourth Proportional to 2,769,772,100,077.50, 4,154,658,150,116.20 and 2,769,772,100,077.50

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Solution

The fourth proportional to 2,769,772,100,077.50, 4,154,658,150,116.20 and 2,769,772,100,077.50 is: 4,154,658,150,116.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,769,772,100,077.50 : 4,154,658,150,116.20 = 2,769,772,100,077.50 : x
  2. Step 2: Convert to fraction form
    2,769,772,100,077.50/4,154,658,150,116.20 = 2,769,772,100,077.50/x
  3. Step 3: Cross multiply
    2,769,772,100,077.50x = 4,154,658,150,116.20 × 2,769,772,100,077.50
  4. Step 4: Simplify right side
    2,769,772,100,077.50x = 11,507,456,229,551,448,541,626,368
  5. Step 5: Solve for x
    x = 11,507,456,229,551,448,541,626,368/2,769,772,100,077.50
  6. Step 6: Final answer
    x = 4,154,658,150,116.20

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.