Home / 4,758,000.12-6,566,046.83-2,582,543.78

Finding the Fourth Proportional to 4,758,000.12, 6,566,046.83 and 2,582,543.78

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Solution

The fourth proportional to 4,758,000.12, 6,566,046.83 and 2,582,543.78 is: 3,563,914.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,758,000.12 : 6,566,046.83 = 2,582,543.78 : x
  2. Step 2: Convert to fraction form
    4,758,000.12/6,566,046.83 = 2,582,543.78/x
  3. Step 3: Cross multiply
    4,758,000.12x = 6,566,046.83 × 2,582,543.78
  4. Step 4: Simplify right side
    4,758,000.12x = 16,957,103,354,262.26
  5. Step 5: Solve for x
    x = 16,957,103,354,262.26/4,758,000.12
  6. Step 6: Final answer
    x = 3,563,914.02

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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.