Home / 32,257,600.80-48,386,401.20-29,072,551.20

Finding the Fourth Proportional to 32,257,600.80, 48,386,401.20 and 29,072,551.20

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Solution

The fourth proportional to 32,257,600.80, 48,386,401.20 and 29,072,551.20 is: 43,608,826.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,257,600.80 : 48,386,401.20 = 29,072,551.20 : x
  2. Step 2: Convert to fraction form
    32,257,600.80/48,386,401.20 = 29,072,551.20/x
  3. Step 3: Cross multiply
    32,257,600.80x = 48,386,401.20 × 29,072,551.20
  4. Step 4: Simplify right side
    32,257,600.80x = 1,406,716,126,270,741.50
  5. Step 5: Solve for x
    x = 1,406,716,126,270,741.50/32,257,600.80
  6. Step 6: Final answer
    x = 43,608,826.80

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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.