Home / 26,530,816.95-39,791,773.67-7,363,521.27

Finding the Fourth Proportional to 26,530,816.95, 39,791,773.67 and 7,363,521.27

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Solution

The fourth proportional to 26,530,816.95, 39,791,773.67 and 7,363,521.27 is: 11,044,046.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,530,816.95 : 39,791,773.67 = 7,363,521.27 : x
  2. Step 2: Convert to fraction form
    26,530,816.95/39,791,773.67 = 7,363,521.27/x
  3. Step 3: Cross multiply
    26,530,816.95x = 39,791,773.67 × 7,363,521.27
  4. Step 4: Simplify right side
    26,530,816.95x = 293,007,571,753,253.31
  5. Step 5: Solve for x
    x = 293,007,571,753,253.31/26,530,816.95
  6. Step 6: Final answer
    x = 11,044,046.34

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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.