Home / 88,420,250.44-132,624,158.22-33,077,526.76

Finding the Fourth Proportional to 88,420,250.44, 132,624,158.22 and 33,077,526.76

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Solution

The fourth proportional to 88,420,250.44, 132,624,158.22 and 33,077,526.76 is: 49,613,964.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,420,250.44 : 132,624,158.22 = 33,077,526.76 : x
  2. Step 2: Convert to fraction form
    88,420,250.44/132,624,158.22 = 33,077,526.76/x
  3. Step 3: Cross multiply
    88,420,250.44x = 132,624,158.22 × 33,077,526.76
  4. Step 4: Simplify right side
    88,420,250.44x = 4,386,879,142,544,524
  5. Step 5: Solve for x
    x = 4,386,879,142,544,524/88,420,250.44
  6. Step 6: Final answer
    x = 49,613,964.23

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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.