Home / 3,337,417.59-4,997,961.45-3,013,936.13

Finding the Fourth Proportional to 3,337,417.59, 4,997,961.45 and 3,013,936.13

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Solution

The fourth proportional to 3,337,417.59, 4,997,961.45 and 3,013,936.13 is: 4,513,530.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,337,417.59 : 4,997,961.45 = 3,013,936.13 : x
  2. Step 2: Convert to fraction form
    3,337,417.59/4,997,961.45 = 3,013,936.13/x
  3. Step 3: Cross multiply
    3,337,417.59x = 4,997,961.45 × 3,013,936.13
  4. Step 4: Simplify right side
    3,337,417.59x = 15,063,536,565,512.38
  5. Step 5: Solve for x
    x = 15,063,536,565,512.38/3,337,417.59
  6. Step 6: Final answer
    x = 4,513,530.64

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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.