Home / 5,458,098.33-8,187,147.50-3,063,624.93

Finding the Fourth Proportional to 5,458,098.33, 8,187,147.50 and 3,063,624.93

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Solution

The fourth proportional to 5,458,098.33, 8,187,147.50 and 3,063,624.93 is: 4,595,437.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,458,098.33 : 8,187,147.50 = 3,063,624.93 : x
  2. Step 2: Convert to fraction form
    5,458,098.33/8,187,147.50 = 3,063,624.93/x
  3. Step 3: Cross multiply
    5,458,098.33x = 8,187,147.50 × 3,063,624.93
  4. Step 4: Simplify right side
    5,458,098.33x = 25,082,349,171,269.05
  5. Step 5: Solve for x
    x = 25,082,349,171,269.05/5,458,098.33
  6. Step 6: Final answer
    x = 4,595,437.40

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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.