Home / 24,285,027.69-36,423,551.07-8,719,634.34

Finding the Fourth Proportional to 24,285,027.69, 36,423,551.07 and 8,719,634.34

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Solution

The fourth proportional to 24,285,027.69, 36,423,551.07 and 8,719,634.34 is: 13,078,018.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,285,027.69 : 36,423,551.07 = 8,719,634.34 : x
  2. Step 2: Convert to fraction form
    24,285,027.69/36,423,551.07 = 8,719,634.34/x
  3. Step 3: Cross multiply
    24,285,027.69x = 36,423,551.07 × 8,719,634.34
  4. Step 4: Simplify right side
    24,285,027.69x = 317,600,046,694,715.75
  5. Step 5: Solve for x
    x = 317,600,046,694,715.75/24,285,027.69
  6. Step 6: Final answer
    x = 13,078,018.72

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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.