Home / 32,257,813.70-48,386,720.55-32,033,864.90

Finding the Fourth Proportional to 32,257,813.70, 48,386,720.55 and 32,033,864.90

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Solution

The fourth proportional to 32,257,813.70, 48,386,720.55 and 32,033,864.90 is: 48,050,797.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,257,813.70 : 48,386,720.55 = 32,033,864.90 : x
  2. Step 2: Convert to fraction form
    32,257,813.70/48,386,720.55 = 32,033,864.90/x
  3. Step 3: Cross multiply
    32,257,813.70x = 48,386,720.55 × 32,033,864.90
  4. Step 4: Simplify right side
    32,257,813.70x = 1,550,013,669,052,753.50
  5. Step 5: Solve for x
    x = 1,550,013,669,052,753.50/32,257,813.70
  6. Step 6: Final answer
    x = 48,050,797.35

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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.