Home / 4,757,686.67-6,565,613.76-2,582,229.58

Finding the Fourth Proportional to 4,757,686.67, 6,565,613.76 and 2,582,229.58

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Solution

The fourth proportional to 4,757,686.67, 6,565,613.76 and 2,582,229.58 is: 3,563,480.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,686.67 : 6,565,613.76 = 2,582,229.58 : x
  2. Step 2: Convert to fraction form
    4,757,686.67/6,565,613.76 = 2,582,229.58/x
  3. Step 3: Cross multiply
    4,757,686.67x = 6,565,613.76 × 2,582,229.58
  4. Step 4: Simplify right side
    4,757,686.67x = 16,953,922,061,927.02
  5. Step 5: Solve for x
    x = 16,953,922,061,927.02/4,757,686.67
  6. Step 6: Final answer
    x = 3,563,480.16

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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.