Home / 5,654,881.60-8,482,322.40-4,535,137.60

Finding the Fourth Proportional to 5,654,881.60, 8,482,322.40 and 4,535,137.60

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Solution

The fourth proportional to 5,654,881.60, 8,482,322.40 and 4,535,137.60 is: 6,802,706.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,654,881.60 : 8,482,322.40 = 4,535,137.60 : x
  2. Step 2: Convert to fraction form
    5,654,881.60/8,482,322.40 = 4,535,137.60/x
  3. Step 3: Cross multiply
    5,654,881.60x = 8,482,322.40 × 4,535,137.60
  4. Step 4: Simplify right side
    5,654,881.60x = 38,468,499,251,562.24
  5. Step 5: Solve for x
    x = 38,468,499,251,562.24/5,654,881.60
  6. Step 6: Final answer
    x = 6,802,706.40

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Similar ratio
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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.