Home / 24,570,164.52-36,855,246.78-12,595,262.76

Finding the Fourth Proportional to 24,570,164.52, 36,855,246.78 and 12,595,262.76

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Solution

The fourth proportional to 24,570,164.52, 36,855,246.78 and 12,595,262.76 is: 18,892,894.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,570,164.52 : 36,855,246.78 = 12,595,262.76 : x
  2. Step 2: Convert to fraction form
    24,570,164.52/36,855,246.78 = 12,595,262.76/x
  3. Step 3: Cross multiply
    24,570,164.52x = 36,855,246.78 × 12,595,262.76
  4. Step 4: Simplify right side
    24,570,164.52x = 464,201,517,278,743.94
  5. Step 5: Solve for x
    x = 464,201,517,278,743.94/24,570,164.52
  6. Step 6: Final answer
    x = 18,892,894.14

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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.