Home / 34,884,759.08-52,323,149.01-9,327,761.39

Finding the Fourth Proportional to 34,884,759.08, 52,323,149.01 and 9,327,761.39

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Solution

The fourth proportional to 34,884,759.08, 52,323,149.01 and 9,327,761.39 is: 13,990,575.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,884,759.08 : 52,323,149.01 = 9,327,761.39 : x
  2. Step 2: Convert to fraction form
    34,884,759.08/52,323,149.01 = 9,327,761.39/x
  3. Step 3: Cross multiply
    34,884,759.08x = 52,323,149.01 × 9,327,761.39
  4. Step 4: Simplify right side
    34,884,759.08x = 488,057,849,269,502.56
  5. Step 5: Solve for x
    x = 488,057,849,269,502.56/34,884,759.08
  6. Step 6: Final answer
    x = 13,990,575.31

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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.