Home / 5,496,125.59-7,584,774.87-3,048,656.86

Finding the Fourth Proportional to 5,496,125.59, 7,584,774.87 and 3,048,656.86

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Solution

The fourth proportional to 5,496,125.59, 7,584,774.87 and 3,048,656.86 is: 4,207,213.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496,125.59 : 7,584,774.87 = 3,048,656.86 : x
  2. Step 2: Convert to fraction form
    5,496,125.59/7,584,774.87 = 3,048,656.86/x
  3. Step 3: Cross multiply
    5,496,125.59x = 7,584,774.87 × 3,048,656.86
  4. Step 4: Simplify right side
    5,496,125.59x = 23,123,375,938,981.11
  5. Step 5: Solve for x
    x = 23,123,375,938,981.11/5,496,125.59
  6. Step 6: Final answer
    x = 4,207,213.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.