Home / 24,257,932.11-36,276,378.05-18,114,228.11

Finding the Fourth Proportional to 24,257,932.11, 36,276,378.05 and 18,114,228.11

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Solution

The fourth proportional to 24,257,932.11, 36,276,378.05 and 18,114,228.11 is: 27,088,813.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,257,932.11 : 36,276,378.05 = 18,114,228.11 : x
  2. Step 2: Convert to fraction form
    24,257,932.11/36,276,378.05 = 18,114,228.11/x
  3. Step 3: Cross multiply
    24,257,932.11x = 36,276,378.05 × 18,114,228.11
  4. Step 4: Simplify right side
    24,257,932.11x = 657,118,587,138,273.62
  5. Step 5: Solve for x
    x = 657,118,587,138,273.62/24,257,932.11
  6. Step 6: Final answer
    x = 27,088,813.02

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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.