Home / 45,320,102.91-62,541,750.98-24,693,549.10

Finding the Fourth Proportional to 45,320,102.91, 62,541,750.98 and 24,693,549.10

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Solution

The fourth proportional to 45,320,102.91, 62,541,750.98 and 24,693,549.10 is: 34,077,102.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,320,102.91 : 62,541,750.98 = 24,693,549.10 : x
  2. Step 2: Convert to fraction form
    45,320,102.91/62,541,750.98 = 24,693,549.10/x
  3. Step 3: Cross multiply
    45,320,102.91x = 62,541,750.98 × 24,693,549.10
  4. Step 4: Simplify right side
    45,320,102.91x = 1,544,377,798,529,982.75
  5. Step 5: Solve for x
    x = 1,544,377,798,529,982.75/45,320,102.91
  6. Step 6: Final answer
    x = 34,077,102.64

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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.