Home / 24,132,822.70-36,199,234.05-12,795,414.70

Finding the Fourth Proportional to 24,132,822.70, 36,199,234.05 and 12,795,414.70

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Solution

The fourth proportional to 24,132,822.70, 36,199,234.05 and 12,795,414.70 is: 19,193,122.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,132,822.70 : 36,199,234.05 = 12,795,414.70 : x
  2. Step 2: Convert to fraction form
    24,132,822.70/36,199,234.05 = 12,795,414.70/x
  3. Step 3: Cross multiply
    24,132,822.70x = 36,199,234.05 × 12,795,414.70
  4. Step 4: Simplify right side
    24,132,822.70x = 463,184,211,492,110.50
  5. Step 5: Solve for x
    x = 463,184,211,492,110.50/24,132,822.70
  6. Step 6: Final answer
    x = 19,193,122.05

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1.5x scale

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.