Home / 3,727,564.25-5,583,150.59-3,080,534.90

Finding the Fourth Proportional to 3,727,564.25, 5,583,150.59 and 3,080,534.90

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Solution

The fourth proportional to 3,727,564.25, 5,583,150.59 and 3,080,534.90 is: 4,614,029.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,727,564.25 : 5,583,150.59 = 3,080,534.90 : x
  2. Step 2: Convert to fraction form
    3,727,564.25/5,583,150.59 = 3,080,534.90/x
  3. Step 3: Cross multiply
    3,727,564.25x = 5,583,150.59 × 3,080,534.90
  4. Step 4: Simplify right side
    3,727,564.25x = 17,199,090,201,132.16
  5. Step 5: Solve for x
    x = 17,199,090,201,132.16/3,727,564.25
  6. Step 6: Final answer
    x = 4,614,029.18

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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.