Home / 3,248,452.44-4,482,810.04-1,798,116.76

Finding the Fourth Proportional to 3,248,452.44, 4,482,810.04 and 1,798,116.76

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Solution

The fourth proportional to 3,248,452.44, 4,482,810.04 and 1,798,116.76 is: 2,481,371.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,248,452.44 : 4,482,810.04 = 1,798,116.76 : x
  2. Step 2: Convert to fraction form
    3,248,452.44/4,482,810.04 = 1,798,116.76/x
  3. Step 3: Cross multiply
    3,248,452.44x = 4,482,810.04 × 1,798,116.76
  4. Step 4: Simplify right side
    3,248,452.44x = 8,060,615,864,820.27
  5. Step 5: Solve for x
    x = 8,060,615,864,820.27/3,248,452.44
  6. Step 6: Final answer
    x = 2,481,371.06

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Double scale
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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.