Home / 8,034,248.54-11,087,227.41-4,363,136.30

Finding the Fourth Proportional to 8,034,248.54, 11,087,227.41 and 4,363,136.30

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Solution

The fourth proportional to 8,034,248.54, 11,087,227.41 and 4,363,136.30 is: 6,021,108.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,034,248.54 : 11,087,227.41 = 4,363,136.30 : x
  2. Step 2: Convert to fraction form
    8,034,248.54/11,087,227.41 = 4,363,136.30/x
  3. Step 3: Cross multiply
    8,034,248.54x = 11,087,227.41 × 4,363,136.30
  4. Step 4: Simplify right side
    8,034,248.54x = 48,375,084,378,925.98
  5. Step 5: Solve for x
    x = 48,375,084,378,925.98/8,034,248.54
  6. Step 6: Final answer
    x = 6,021,108.77

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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.