Home / 29,559,833.31-44,339,752.70-8,810,592.90

Finding the Fourth Proportional to 29,559,833.31, 44,339,752.70 and 8,810,592.90

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Solution

The fourth proportional to 29,559,833.31, 44,339,752.70 and 8,810,592.90 is: 13,215,890.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,559,833.31 : 44,339,752.70 = 8,810,592.90 : x
  2. Step 2: Convert to fraction form
    29,559,833.31/44,339,752.70 = 8,810,592.90/x
  3. Step 3: Cross multiply
    29,559,833.31x = 44,339,752.70 × 8,810,592.90
  4. Step 4: Simplify right side
    29,559,833.31x = 390,659,510,326,375.88
  5. Step 5: Solve for x
    x = 390,659,510,326,375.88/29,559,833.31
  6. Step 6: Final answer
    x = 13,215,890.17

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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.