Home / 32,258,429.80-48,387,644.70-24,952,100.20

Finding the Fourth Proportional to 32,258,429.80, 48,387,644.70 and 24,952,100.20

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Solution

The fourth proportional to 32,258,429.80, 48,387,644.70 and 24,952,100.20 is: 37,428,150.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,258,429.80 : 48,387,644.70 = 24,952,100.20 : x
  2. Step 2: Convert to fraction form
    32,258,429.80/48,387,644.70 = 24,952,100.20/x
  3. Step 3: Cross multiply
    32,258,429.80x = 48,387,644.70 × 24,952,100.20
  4. Step 4: Simplify right side
    32,258,429.80x = 1,207,373,358,996,399
  5. Step 5: Solve for x
    x = 1,207,373,358,996,399/32,258,429.80
  6. Step 6: Final answer
    x = 37,428,150.30

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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.