Home / 1,844,115,047.60-2,766,366,342.36-600,642,340.22

Finding the Fourth Proportional to 1,844,115,047.60, 2,766,366,342.36 and 600,642,340.22

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Solution

The fourth proportional to 1,844,115,047.60, 2,766,366,342.36 and 600,642,340.22 is: 901,026,623.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,115,047.60 : 2,766,366,342.36 = 600,642,340.22 : x
  2. Step 2: Convert to fraction form
    1,844,115,047.60/2,766,366,342.36 = 600,642,340.22/x
  3. Step 3: Cross multiply
    1,844,115,047.60x = 2,766,366,342.36 × 600,642,340.22
  4. Step 4: Simplify right side
    1,844,115,047.60x = 1,661,596,753,787,867,904
  5. Step 5: Solve for x
    x = 1,661,596,753,787,867,904/1,844,115,047.60
  6. Step 6: Final answer
    x = 901,026,623.02

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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.