Home / 36,336,281.28-54,482,468.46-14,480,022.96

Finding the Fourth Proportional to 36,336,281.28, 54,482,468.46 and 14,480,022.96

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Solution

The fourth proportional to 36,336,281.28, 54,482,468.46 and 14,480,022.96 is: 21,711,285.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,336,281.28 : 54,482,468.46 = 14,480,022.96 : x
  2. Step 2: Convert to fraction form
    36,336,281.28/54,482,468.46 = 14,480,022.96/x
  3. Step 3: Cross multiply
    36,336,281.28x = 54,482,468.46 × 14,480,022.96
  4. Step 4: Simplify right side
    36,336,281.28x = 788,907,394,218,275.88
  5. Step 5: Solve for x
    x = 788,907,394,218,275.88/36,336,281.28
  6. Step 6: Final answer
    x = 21,711,285.98

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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.