Home / 29,704,975.52-44,558,085.40-9,510,159.20

Finding the Fourth Proportional to 29,704,975.52, 44,558,085.40 and 9,510,159.20

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Solution

The fourth proportional to 29,704,975.52, 44,558,085.40 and 9,510,159.20 is: 14,265,437.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,704,975.52 : 44,558,085.40 = 9,510,159.20 : x
  2. Step 2: Convert to fraction form
    29,704,975.52/44,558,085.40 = 9,510,159.20/x
  3. Step 3: Cross multiply
    29,704,975.52x = 44,558,085.40 × 9,510,159.20
  4. Step 4: Simplify right side
    29,704,975.52x = 423,754,485,801,195.62
  5. Step 5: Solve for x
    x = 423,754,485,801,195.62/29,704,975.52
  6. Step 6: Final answer
    x = 14,265,437.97

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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.