Home / 41,792,663.04-57,670,712.64-23,454,405.76

Finding the Fourth Proportional to 41,792,663.04, 57,670,712.64 and 23,454,405.76

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Solution

The fourth proportional to 41,792,663.04, 57,670,712.64 and 23,454,405.76 is: 32,365,305.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,792,663.04 : 57,670,712.64 = 23,454,405.76 : x
  2. Step 2: Convert to fraction form
    41,792,663.04/57,670,712.64 = 23,454,405.76/x
  3. Step 3: Cross multiply
    41,792,663.04x = 57,670,712.64 × 23,454,405.76
  4. Step 4: Simplify right side
    41,792,663.04x = 1,352,632,294,726,921
  5. Step 5: Solve for x
    x = 1,352,632,294,726,921/41,792,663.04
  6. Step 6: Final answer
    x = 32,365,305.21

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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.