Home / 36,279,234.92-54,418,513.59-14,708,708.93

Finding the Fourth Proportional to 36,279,234.92, 54,418,513.59 and 14,708,708.93

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Solution

The fourth proportional to 36,279,234.92, 54,418,513.59 and 14,708,708.93 is: 22,062,926.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,279,234.92 : 54,418,513.59 = 14,708,708.93 : x
  2. Step 2: Convert to fraction form
    36,279,234.92/54,418,513.59 = 14,708,708.93/x
  3. Step 3: Cross multiply
    36,279,234.92x = 54,418,513.59 × 14,708,708.93
  4. Step 4: Simplify right side
    36,279,234.92x = 800,426,076,526,466.88
  5. Step 5: Solve for x
    x = 800,426,076,526,466.88/36,279,234.92
  6. Step 6: Final answer
    x = 22,062,926.03

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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.