Home / 24,256,166.55-36,384,249.83-12,127,501.95

Finding the Fourth Proportional to 24,256,166.55, 36,384,249.83 and 12,127,501.95

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Solution

The fourth proportional to 24,256,166.55, 36,384,249.83 and 12,127,501.95 is: 18,191,252.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,256,166.55 : 36,384,249.83 = 12,127,501.95 : x
  2. Step 2: Convert to fraction form
    24,256,166.55/36,384,249.83 = 12,127,501.95/x
  3. Step 3: Cross multiply
    24,256,166.55x = 36,384,249.83 × 12,127,501.95
  4. Step 4: Simplify right side
    24,256,166.55x = 441,250,060,701,974.69
  5. Step 5: Solve for x
    x = 441,250,060,701,974.69/24,256,166.55
  6. Step 6: Final answer
    x = 18,191,252.93

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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.