Home / 29,877,394.92-44,744,246.32-17,059,047.72

Finding the Fourth Proportional to 29,877,394.92, 44,744,246.32 and 17,059,047.72

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Solution

The fourth proportional to 29,877,394.92, 44,744,246.32 and 17,059,047.72 is: 25,547,549.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,877,394.92 : 44,744,246.32 = 17,059,047.72 : x
  2. Step 2: Convert to fraction form
    29,877,394.92/44,744,246.32 = 17,059,047.72/x
  3. Step 3: Cross multiply
    29,877,394.92x = 44,744,246.32 × 17,059,047.72
  4. Step 4: Simplify right side
    29,877,394.92x = 763,294,233,168,314.38
  5. Step 5: Solve for x
    x = 763,294,233,168,314.38/29,877,394.92
  6. Step 6: Final answer
    x = 25,547,549.75

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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.