Home / 37,087,250.40-55,504,904.40-32,552,287.20

Finding the Fourth Proportional to 37,087,250.40, 55,504,904.40 and 32,552,287.20

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Solution

The fourth proportional to 37,087,250.40, 55,504,904.40 and 32,552,287.20 is: 48,717,863.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,087,250.40 : 55,504,904.40 = 32,552,287.20 : x
  2. Step 2: Convert to fraction form
    37,087,250.40/55,504,904.40 = 32,552,287.20/x
  3. Step 3: Cross multiply
    37,087,250.40x = 55,504,904.40 × 32,552,287.20
  4. Step 4: Simplify right side
    37,087,250.40x = 1,806,811,589,037,343.50
  5. Step 5: Solve for x
    x = 1,806,811,589,037,343.50/37,087,250.40
  6. Step 6: Final answer
    x = 48,717,863.13

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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.