Home / 29,521,659.90-44,282,489.85-26,162,427.90

Finding the Fourth Proportional to 29,521,659.90, 44,282,489.85 and 26,162,427.90

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Solution

The fourth proportional to 29,521,659.90, 44,282,489.85 and 26,162,427.90 is: 39,243,641.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,521,659.90 : 44,282,489.85 = 26,162,427.90 : x
  2. Step 2: Convert to fraction form
    29,521,659.90/44,282,489.85 = 26,162,427.90/x
  3. Step 3: Cross multiply
    29,521,659.90x = 44,282,489.85 × 26,162,427.90
  4. Step 4: Simplify right side
    29,521,659.90x = 1,158,537,447,933,106.75
  5. Step 5: Solve for x
    x = 1,158,537,447,933,106.75/29,521,659.90
  6. Step 6: Final answer
    x = 39,243,641.85

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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.