Home / 44,233,668.30-66,350,502.45-25,101,792.30

Finding the Fourth Proportional to 44,233,668.30, 66,350,502.45 and 25,101,792.30

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Solution

The fourth proportional to 44,233,668.30, 66,350,502.45 and 25,101,792.30 is: 37,652,688.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,233,668.30 : 66,350,502.45 = 25,101,792.30 : x
  2. Step 2: Convert to fraction form
    44,233,668.30/66,350,502.45 = 25,101,792.30/x
  3. Step 3: Cross multiply
    44,233,668.30x = 66,350,502.45 × 25,101,792.30
  4. Step 4: Simplify right side
    44,233,668.30x = 1,665,516,531,500,541.25
  5. Step 5: Solve for x
    x = 1,665,516,531,500,541.25/44,233,668.30
  6. Step 6: Final answer
    x = 37,652,688.45

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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.