Home / 4,744,036.76-6,546,743.01-2,568,534.26

Finding the Fourth Proportional to 4,744,036.76, 6,546,743.01 and 2,568,534.26

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Solution

The fourth proportional to 4,744,036.76, 6,546,743.01 and 2,568,534.26 is: 3,544,562.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,036.76 : 6,546,743.01 = 2,568,534.26 : x
  2. Step 2: Convert to fraction form
    4,744,036.76/6,546,743.01 = 2,568,534.26/x
  3. Step 3: Cross multiply
    4,744,036.76x = 6,546,743.01 × 2,568,534.26
  4. Step 4: Simplify right side
    4,744,036.76x = 16,815,533,712,600.52
  5. Step 5: Solve for x
    x = 16,815,533,712,600.52/4,744,036.76
  6. Step 6: Final answer
    x = 3,544,562.27

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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.