Home / 34,812,286.02-52,218,371.93-9,253,295.73

Finding the Fourth Proportional to 34,812,286.02, 52,218,371.93 and 9,253,295.73

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Solution

The fourth proportional to 34,812,286.02, 52,218,371.93 and 9,253,295.73 is: 13,879,928.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,812,286.02 : 52,218,371.93 = 9,253,295.73 : x
  2. Step 2: Convert to fraction form
    34,812,286.02/52,218,371.93 = 9,253,295.73/x
  3. Step 3: Cross multiply
    34,812,286.02x = 52,218,371.93 × 9,253,295.73
  4. Step 4: Simplify right side
    34,812,286.02x = 483,192,037,961,154.38
  5. Step 5: Solve for x
    x = 483,192,037,961,154.38/34,812,286.02
  6. Step 6: Final answer
    x = 13,879,928.42

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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.