Home / 6,583,067.28-9,084,206.16-3,681,956.16

Finding the Fourth Proportional to 6,583,067.28, 9,084,206.16 and 3,681,956.16

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Solution

The fourth proportional to 6,583,067.28, 9,084,206.16 and 3,681,956.16 is: 5,080,860.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583,067.28 : 9,084,206.16 = 3,681,956.16 : x
  2. Step 2: Convert to fraction form
    6,583,067.28/9,084,206.16 = 3,681,956.16/x
  3. Step 3: Cross multiply
    6,583,067.28x = 9,084,206.16 × 3,681,956.16
  4. Step 4: Simplify right side
    6,583,067.28x = 33,447,648,829,521.95
  5. Step 5: Solve for x
    x = 33,447,648,829,521.95/6,583,067.28
  6. Step 6: Final answer
    x = 5,080,860.85

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.