Home / 37,074,128.80-55,611,193.20-33,546,935.20

Finding the Fourth Proportional to 37,074,128.80, 55,611,193.20 and 33,546,935.20

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Solution

The fourth proportional to 37,074,128.80, 55,611,193.20 and 33,546,935.20 is: 50,320,402.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,074,128.80 : 55,611,193.20 = 33,546,935.20 : x
  2. Step 2: Convert to fraction form
    37,074,128.80/55,611,193.20 = 33,546,935.20/x
  3. Step 3: Cross multiply
    37,074,128.80x = 55,611,193.20 × 33,546,935.20
  4. Step 4: Simplify right side
    37,074,128.80x = 1,865,585,094,675,080.75
  5. Step 5: Solve for x
    x = 1,865,585,094,675,080.75/37,074,128.80
  6. Step 6: Final answer
    x = 50,320,402.80

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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.