Home / 44,857,515.60-67,286,273.40-22,182,699.60

Finding the Fourth Proportional to 44,857,515.60, 67,286,273.40 and 22,182,699.60

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Solution

The fourth proportional to 44,857,515.60, 67,286,273.40 and 22,182,699.60 is: 33,274,049.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,857,515.60 : 67,286,273.40 = 22,182,699.60 : x
  2. Step 2: Convert to fraction form
    44,857,515.60/67,286,273.40 = 22,182,699.60/x
  3. Step 3: Cross multiply
    44,857,515.60x = 67,286,273.40 × 22,182,699.60
  4. Step 4: Simplify right side
    44,857,515.60x = 1,492,591,190,035,670.75
  5. Step 5: Solve for x
    x = 1,492,591,190,035,670.75/44,857,515.60
  6. Step 6: Final answer
    x = 33,274,049.40

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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.