Home / 29,350,010.28-43,827,378.27-23,969,342.28

Finding the Fourth Proportional to 29,350,010.28, 43,827,378.27 and 23,969,342.28

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Solution

The fourth proportional to 29,350,010.28, 43,827,378.27 and 23,969,342.28 is: 35,792,608.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,350,010.28 : 43,827,378.27 = 23,969,342.28 : x
  2. Step 2: Convert to fraction form
    29,350,010.28/43,827,378.27 = 23,969,342.28/x
  3. Step 3: Cross multiply
    29,350,010.28x = 43,827,378.27 × 23,969,342.28
  4. Step 4: Simplify right side
    29,350,010.28x = 1,050,513,430,988,664.38
  5. Step 5: Solve for x
    x = 1,050,513,430,988,664.38/29,350,010.28
  6. Step 6: Final answer
    x = 35,792,608.62

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.