Home / 59,344,059.60-89,016,089.40-33,409,738.80

Finding the Fourth Proportional to 59,344,059.60, 89,016,089.40 and 33,409,738.80

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Solution

The fourth proportional to 59,344,059.60, 89,016,089.40 and 33,409,738.80 is: 50,114,608.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,344,059.60 : 89,016,089.40 = 33,409,738.80 : x
  2. Step 2: Convert to fraction form
    59,344,059.60/89,016,089.40 = 33,409,738.80/x
  3. Step 3: Cross multiply
    59,344,059.60x = 89,016,089.40 × 33,409,738.80
  4. Step 4: Simplify right side
    59,344,059.60x = 2,974,004,295,851,449
  5. Step 5: Solve for x
    x = 2,974,004,295,851,449/59,344,059.60
  6. Step 6: Final answer
    x = 50,114,608.20

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Similar ratio
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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.