Home / 50,202,499.60-75,353,515.80-24,672,336.40

Finding the Fourth Proportional to 50,202,499.60, 75,353,515.80 and 24,672,336.40

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Solution

The fourth proportional to 50,202,499.60, 75,353,515.80 and 24,672,336.40 is: 37,032,962.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,202,499.60 : 75,353,515.80 = 24,672,336.40 : x
  2. Step 2: Convert to fraction form
    50,202,499.60/75,353,515.80 = 24,672,336.40/x
  3. Step 3: Cross multiply
    50,202,499.60x = 75,353,515.80 × 24,672,336.40
  4. Step 4: Simplify right side
    50,202,499.60x = 1,859,147,290,740,315
  5. Step 5: Solve for x
    x = 1,859,147,290,740,315/50,202,499.60
  6. Step 6: Final answer
    x = 37,032,962.61

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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.