Home / 3,262,184.10-4,893,276.15-1,372,616.10

Finding the Fourth Proportional to 3,262,184.10, 4,893,276.15 and 1,372,616.10

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Solution

The fourth proportional to 3,262,184.10, 4,893,276.15 and 1,372,616.10 is: 2,058,924.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,184.10 : 4,893,276.15 = 1,372,616.10 : x
  2. Step 2: Convert to fraction form
    3,262,184.10/4,893,276.15 = 1,372,616.10/x
  3. Step 3: Cross multiply
    3,262,184.10x = 4,893,276.15 × 1,372,616.10
  4. Step 4: Simplify right side
    3,262,184.10x = 6,716,589,625,236.02
  5. Step 5: Solve for x
    x = 6,716,589,625,236.02/3,262,184.10
  6. Step 6: Final answer
    x = 2,058,924.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.