Home / 45,112,324.58-62,253,340.91-24,485,327.90

Finding the Fourth Proportional to 45,112,324.58, 62,253,340.91 and 24,485,327.90

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Solution

The fourth proportional to 45,112,324.58, 62,253,340.91 and 24,485,327.90 is: 33,788,847.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,112,324.58 : 62,253,340.91 = 24,485,327.90 : x
  2. Step 2: Convert to fraction form
    45,112,324.58/62,253,340.91 = 24,485,327.90/x
  3. Step 3: Cross multiply
    45,112,324.58x = 62,253,340.91 × 24,485,327.90
  4. Step 4: Simplify right side
    45,112,324.58x = 1,524,293,464,618,141
  5. Step 5: Solve for x
    x = 1,524,293,464,618,141/45,112,324.58
  6. Step 6: Final answer
    x = 33,788,847.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.