Home / 29,602,068.41-44,399,710.76-7,744,557.75

Finding the Fourth Proportional to 29,602,068.41, 44,399,710.76 and 7,744,557.75

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Solution

The fourth proportional to 29,602,068.41, 44,399,710.76 and 7,744,557.75 is: 11,615,949.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,602,068.41 : 44,399,710.76 = 7,744,557.75 : x
  2. Step 2: Convert to fraction form
    29,602,068.41/44,399,710.76 = 7,744,557.75/x
  3. Step 3: Cross multiply
    29,602,068.41x = 44,399,710.76 × 7,744,557.75
  4. Step 4: Simplify right side
    29,602,068.41x = 343,856,124,064,116.38
  5. Step 5: Solve for x
    x = 343,856,124,064,116.38/29,602,068.41
  6. Step 6: Final answer
    x = 11,615,949.24

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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.