Home / 32,811,126.46-49,216,056.13-9,797,654.18

Finding the Fourth Proportional to 32,811,126.46, 49,216,056.13 and 9,797,654.18

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Solution

The fourth proportional to 32,811,126.46, 49,216,056.13 and 9,797,654.18 is: 14,696,292.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,811,126.46 : 49,216,056.13 = 9,797,654.18 : x
  2. Step 2: Convert to fraction form
    32,811,126.46/49,216,056.13 = 9,797,654.18/x
  3. Step 3: Cross multiply
    32,811,126.46x = 49,216,056.13 × 9,797,654.18
  4. Step 4: Simplify right side
    32,811,126.46x = 482,201,898,200,496.31
  5. Step 5: Solve for x
    x = 482,201,898,200,496.31/32,811,126.46
  6. Step 6: Final answer
    x = 14,696,292.09

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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.