Home / 29,586,687.90-44,380,031.85-26,374,422.30

Finding the Fourth Proportional to 29,586,687.90, 44,380,031.85 and 26,374,422.30

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Solution

The fourth proportional to 29,586,687.90, 44,380,031.85 and 26,374,422.30 is: 39,561,633.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,586,687.90 : 44,380,031.85 = 26,374,422.30 : x
  2. Step 2: Convert to fraction form
    29,586,687.90/44,380,031.85 = 26,374,422.30/x
  3. Step 3: Cross multiply
    29,586,687.90x = 44,380,031.85 × 26,374,422.30
  4. Step 4: Simplify right side
    29,586,687.90x = 1,170,497,701,699,350.25
  5. Step 5: Solve for x
    x = 1,170,497,701,699,350.25/29,586,687.90
  6. Step 6: Final answer
    x = 39,561,633.45

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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.