Home / 44,489,434.30-66,734,151.46-35,830,080.70

Finding the Fourth Proportional to 44,489,434.30, 66,734,151.46 and 35,830,080.70

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Solution

The fourth proportional to 44,489,434.30, 66,734,151.46 and 35,830,080.70 is: 53,745,121.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,489,434.30 : 66,734,151.46 = 35,830,080.70 : x
  2. Step 2: Convert to fraction form
    44,489,434.30/66,734,151.46 = 35,830,080.70/x
  3. Step 3: Cross multiply
    44,489,434.30x = 66,734,151.46 × 35,830,080.70
  4. Step 4: Simplify right side
    44,489,434.30x = 2,391,090,032,257,823
  5. Step 5: Solve for x
    x = 2,391,090,032,257,823/44,489,434.30
  6. Step 6: Final answer
    x = 53,745,121.06

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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.