Home / 63,522,805.50-95,171,482.20-26,553,199.82

Finding the Fourth Proportional to 63,522,805.50, 95,171,482.20 and 26,553,199.82

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Solution

The fourth proportional to 63,522,805.50, 95,171,482.20 and 26,553,199.82 is: 39,782,679.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,522,805.50 : 95,171,482.20 = 26,553,199.82 : x
  2. Step 2: Convert to fraction form
    63,522,805.50/95,171,482.20 = 26,553,199.82/x
  3. Step 3: Cross multiply
    63,522,805.50x = 95,171,482.20 × 26,553,199.82
  4. Step 4: Simplify right side
    63,522,805.50x = 2,527,107,383,546,316
  5. Step 5: Solve for x
    x = 2,527,107,383,546,316/63,522,805.50
  6. Step 6: Final answer
    x = 39,782,679.05

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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.