Home / 24,193,214.70-36,289,822.05-8,236,862.70

Finding the Fourth Proportional to 24,193,214.70, 36,289,822.05 and 8,236,862.70

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Solution

The fourth proportional to 24,193,214.70, 36,289,822.05 and 8,236,862.70 is: 12,355,294.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,193,214.70 : 36,289,822.05 = 8,236,862.70 : x
  2. Step 2: Convert to fraction form
    24,193,214.70/36,289,822.05 = 8,236,862.70/x
  3. Step 3: Cross multiply
    24,193,214.70x = 36,289,822.05 × 8,236,862.70
  4. Step 4: Simplify right side
    24,193,214.70x = 298,914,281,633,282.50
  5. Step 5: Solve for x
    x = 298,914,281,633,282.50/24,193,214.70
  6. Step 6: Final answer
    x = 12,355,294.05

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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.