Home / 32,258,033.20-48,387,049.80-16,133,719.60

Finding the Fourth Proportional to 32,258,033.20, 48,387,049.80 and 16,133,719.60

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Solution

The fourth proportional to 32,258,033.20, 48,387,049.80 and 16,133,719.60 is: 24,200,579.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,258,033.20 : 48,387,049.80 = 16,133,719.60 : x
  2. Step 2: Convert to fraction form
    32,258,033.20/48,387,049.80 = 16,133,719.60/x
  3. Step 3: Cross multiply
    32,258,033.20x = 48,387,049.80 × 16,133,719.60
  4. Step 4: Simplify right side
    32,258,033.20x = 780,663,093,744,436
  5. Step 5: Solve for x
    x = 780,663,093,744,436/32,258,033.20
  6. Step 6: Final answer
    x = 24,200,579.40

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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.