Home / 4,758,013.46-6,566,065.22-2,582,557.07

Finding the Fourth Proportional to 4,758,013.46, 6,566,065.22 and 2,582,557.07

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Solution

The fourth proportional to 4,758,013.46, 6,566,065.22 and 2,582,557.07 is: 3,563,932.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,758,013.46 : 6,566,065.22 = 2,582,557.07 : x
  2. Step 2: Convert to fraction form
    4,758,013.46/6,566,065.22 = 2,582,557.07/x
  3. Step 3: Cross multiply
    4,758,013.46x = 6,566,065.22 × 2,582,557.07
  4. Step 4: Simplify right side
    4,758,013.46x = 16,957,238,129,618.17
  5. Step 5: Solve for x
    x = 16,957,238,129,618.17/4,758,013.46
  6. Step 6: Final answer
    x = 3,563,932.36

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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.