Home / 26,890,867.48-37,098,822-16,559,654.44

Finding the Fourth Proportional to 26,890,867.48, 37,098,822 and 16,559,654.44

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Solution

The fourth proportional to 26,890,867.48, 37,098,822 and 16,559,654.44 is: 22,845,810.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,890,867.48 : 37,098,822 = 16,559,654.44 : x
  2. Step 2: Convert to fraction form
    26,890,867.48/37,098,822 = 16,559,654.44/x
  3. Step 3: Cross multiply
    26,890,867.48x = 37,098,822 × 16,559,654.44
  4. Step 4: Simplify right side
    26,890,867.48x = 614,343,672,451,069.62
  5. Step 5: Solve for x
    x = 614,343,672,451,069.62/26,890,867.48
  6. Step 6: Final answer
    x = 22,845,810.87

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1.5x scale

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.