Home / 5,203,525.32-7,799,594.22-2,679,332.04

Finding the Fourth Proportional to 5,203,525.32, 7,799,594.22 and 2,679,332.04

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Solution

The fourth proportional to 5,203,525.32, 7,799,594.22 and 2,679,332.04 is: 4,016,066.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,203,525.32 : 7,799,594.22 = 2,679,332.04 : x
  2. Step 2: Convert to fraction form
    5,203,525.32/7,799,594.22 = 2,679,332.04/x
  3. Step 3: Cross multiply
    5,203,525.32x = 7,799,594.22 × 2,679,332.04
  4. Step 4: Simplify right side
    5,203,525.32x = 20,897,702,692,644.81
  5. Step 5: Solve for x
    x = 20,897,702,692,644.81/5,203,525.32
  6. Step 6: Final answer
    x = 4,016,066.30

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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.