Home / 32,732,300.90-49,096,671.68-10,013,198.15

Finding the Fourth Proportional to 32,732,300.90, 49,096,671.68 and 10,013,198.15

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Solution

The fourth proportional to 32,732,300.90, 49,096,671.68 and 10,013,198.15 is: 15,019,252.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,732,300.90 : 49,096,671.68 = 10,013,198.15 : x
  2. Step 2: Convert to fraction form
    32,732,300.90/49,096,671.68 = 10,013,198.15/x
  3. Step 3: Cross multiply
    32,732,300.90x = 49,096,671.68 × 10,013,198.15
  4. Step 4: Simplify right side
    32,732,300.90x = 491,614,701,741,784
  5. Step 5: Solve for x
    x = 491,614,701,741,784/32,732,300.90
  6. Step 6: Final answer
    x = 15,019,252.80

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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.