Home / 4,757,855.24-6,565,844.64-2,582,397.76

Finding the Fourth Proportional to 4,757,855.24, 6,565,844.64 and 2,582,397.76

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Solution

The fourth proportional to 4,757,855.24, 6,565,844.64 and 2,582,397.76 is: 3,563,711.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,855.24 : 6,565,844.64 = 2,582,397.76 : x
  2. Step 2: Convert to fraction form
    4,757,855.24/6,565,844.64 = 2,582,397.76/x
  3. Step 3: Cross multiply
    4,757,855.24x = 6,565,844.64 × 2,582,397.76
  4. Step 4: Simplify right side
    4,757,855.24x = 16,955,622,490,844.00
  5. Step 5: Solve for x
    x = 16,955,622,490,844.00/4,757,855.24
  6. Step 6: Final answer
    x = 3,563,711.30

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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.