Home / 24,140,832.96-33,313,685.12-13,275,816.96

Finding the Fourth Proportional to 24,140,832.96, 33,313,685.12 and 13,275,816.96

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Solution

The fourth proportional to 24,140,832.96, 33,313,685.12 and 13,275,816.96 is: 18,320,262.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,140,832.96 : 33,313,685.12 = 13,275,816.96 : x
  2. Step 2: Convert to fraction form
    24,140,832.96/33,313,685.12 = 13,275,816.96/x
  3. Step 3: Cross multiply
    24,140,832.96x = 33,313,685.12 × 13,275,816.96
  4. Step 4: Simplify right side
    24,140,832.96x = 442,266,385,916,195.69
  5. Step 5: Solve for x
    x = 442,266,385,916,195.69/24,140,832.96
  6. Step 6: Final answer
    x = 18,320,262.05

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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.