Home / 6,525,099,283.06-9,003,066,252.15-3,810,827,816.38

Finding the Fourth Proportional to 6,525,099,283.06, 9,003,066,252.15 and 3,810,827,816.38

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Solution

The fourth proportional to 6,525,099,283.06, 9,003,066,252.15 and 3,810,827,816.38 is: 5,258,025,022.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,525,099,283.06 : 9,003,066,252.15 = 3,810,827,816.38 : x
  2. Step 2: Convert to fraction form
    6,525,099,283.06/9,003,066,252.15 = 3,810,827,816.38/x
  3. Step 3: Cross multiply
    6,525,099,283.06x = 9,003,066,252.15 × 3,810,827,816.38
  4. Step 4: Simplify right side
    6,525,099,283.06x = 34,309,135,306,405,253,120
  5. Step 5: Solve for x
    x = 34,309,135,306,405,253,120/6,525,099,283.06
  6. Step 6: Final answer
    x = 5,258,025,022.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.