Home / 50,348,229.45-75,522,365.03-22,649,794.11

Finding the Fourth Proportional to 50,348,229.45, 75,522,365.03 and 22,649,794.11

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Solution

The fourth proportional to 50,348,229.45, 75,522,365.03 and 22,649,794.11 is: 33,974,700.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,348,229.45 : 75,522,365.03 = 22,649,794.11 : x
  2. Step 2: Convert to fraction form
    50,348,229.45/75,522,365.03 = 22,649,794.11/x
  3. Step 3: Cross multiply
    50,348,229.45x = 75,522,365.03 × 22,649,794.11
  4. Step 4: Simplify right side
    50,348,229.45x = 1,710,566,018,558,983.50
  5. Step 5: Solve for x
    x = 1,710,566,018,558,983.50/50,348,229.45
  6. Step 6: Final answer
    x = 33,974,700.55

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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.