Home / 4,758,000.76-6,566,047.68-2,582,544.39

Finding the Fourth Proportional to 4,758,000.76, 6,566,047.68 and 2,582,544.39

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Solution

The fourth proportional to 4,758,000.76, 6,566,047.68 and 2,582,544.39 is: 3,563,914.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,758,000.76 : 6,566,047.68 = 2,582,544.39 : x
  2. Step 2: Convert to fraction form
    4,758,000.76/6,566,047.68 = 2,582,544.39/x
  3. Step 3: Cross multiply
    4,758,000.76x = 6,566,047.68 × 2,582,544.39
  4. Step 4: Simplify right side
    4,758,000.76x = 16,957,109,600,456.52
  5. Step 5: Solve for x
    x = 16,957,109,600,456.52/4,758,000.76
  6. Step 6: Final answer
    x = 3,563,914.86

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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.