Home / 24,200,185.92-36,305,926.56-8,024,953.92

Finding the Fourth Proportional to 24,200,185.92, 36,305,926.56 and 8,024,953.92

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Solution

The fourth proportional to 24,200,185.92, 36,305,926.56 and 8,024,953.92 is: 12,039,303.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,200,185.92 : 36,305,926.56 = 8,024,953.92 : x
  2. Step 2: Convert to fraction form
    24,200,185.92/36,305,926.56 = 8,024,953.92/x
  3. Step 3: Cross multiply
    24,200,185.92x = 36,305,926.56 × 8,024,953.92
  4. Step 4: Simplify right side
    24,200,185.92x = 291,353,387,666,904.12
  5. Step 5: Solve for x
    x = 291,353,387,666,904.12/24,200,185.92
  6. Step 6: Final answer
    x = 12,039,303.69

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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.