Home / 45,358,301.70-68,037,452.55-16,594,877.70

Finding the Fourth Proportional to 45,358,301.70, 68,037,452.55 and 16,594,877.70

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Solution

The fourth proportional to 45,358,301.70, 68,037,452.55 and 16,594,877.70 is: 24,892,316.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,358,301.70 : 68,037,452.55 = 16,594,877.70 : x
  2. Step 2: Convert to fraction form
    45,358,301.70/68,037,452.55 = 16,594,877.70/x
  3. Step 3: Cross multiply
    45,358,301.70x = 68,037,452.55 × 16,594,877.70
  4. Step 4: Simplify right side
    45,358,301.70x = 1,129,073,204,086,803
  5. Step 5: Solve for x
    x = 1,129,073,204,086,803/45,358,301.70
  6. Step 6: Final answer
    x = 24,892,316.55

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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.