Home / 4,758,161.28-6,566,268.44-2,582,704.32

Finding the Fourth Proportional to 4,758,161.28, 6,566,268.44 and 2,582,704.32

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Solution

The fourth proportional to 4,758,161.28, 6,566,268.44 and 2,582,704.32 is: 3,564,135.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,758,161.28 : 6,566,268.44 = 2,582,704.32 : x
  2. Step 2: Convert to fraction form
    4,758,161.28/6,566,268.44 = 2,582,704.32/x
  3. Step 3: Cross multiply
    4,758,161.28x = 6,566,268.44 × 2,582,704.32
  4. Step 4: Simplify right side
    4,758,161.28x = 16,958,729,866,267.66
  5. Step 5: Solve for x
    x = 16,958,729,866,267.66/4,758,161.28
  6. Step 6: Final answer
    x = 3,564,135.15

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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.