Home / 29,472,430.49-44,001,418.33-22,519,521.46

Finding the Fourth Proportional to 29,472,430.49, 44,001,418.33 and 22,519,521.46

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Solution

The fourth proportional to 29,472,430.49, 44,001,418.33 and 22,519,521.46 is: 33,620,942.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,472,430.49 : 44,001,418.33 = 22,519,521.46 : x
  2. Step 2: Convert to fraction form
    29,472,430.49/44,001,418.33 = 22,519,521.46/x
  3. Step 3: Cross multiply
    29,472,430.49x = 44,001,418.33 × 22,519,521.46
  4. Step 4: Simplify right side
    29,472,430.49x = 990,890,884,352,872.38
  5. Step 5: Solve for x
    x = 990,890,884,352,872.38/29,472,430.49
  6. Step 6: Final answer
    x = 33,620,942.28

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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.