Home / 11,034,954.01-16,541,695.98-5,276,191.13

Finding the Fourth Proportional to 11,034,954.01, 16,541,695.98 and 5,276,191.13

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Solution

The fourth proportional to 11,034,954.01, 16,541,695.98 and 5,276,191.13 is: 7,909,153.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,034,954.01 : 16,541,695.98 = 5,276,191.13 : x
  2. Step 2: Convert to fraction form
    11,034,954.01/16,541,695.98 = 5,276,191.13/x
  3. Step 3: Cross multiply
    11,034,954.01x = 16,541,695.98 × 5,276,191.13
  4. Step 4: Simplify right side
    11,034,954.01x = 87,277,149,578,451.70
  5. Step 5: Solve for x
    x = 87,277,149,578,451.70/11,034,954.01
  6. Step 6: Final answer
    x = 7,909,153.90

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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.