Home / 3,375,370.20-4,658,003.10-1,847,463.96

Finding the Fourth Proportional to 3,375,370.20, 4,658,003.10 and 1,847,463.96

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Solution

The fourth proportional to 3,375,370.20, 4,658,003.10 and 1,847,463.96 is: 2,549,496.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,375,370.20 : 4,658,003.10 = 1,847,463.96 : x
  2. Step 2: Convert to fraction form
    3,375,370.20/4,658,003.10 = 1,847,463.96/x
  3. Step 3: Cross multiply
    3,375,370.20x = 4,658,003.10 × 1,847,463.96
  4. Step 4: Simplify right side
    3,375,370.20x = 8,605,492,852,818.28
  5. Step 5: Solve for x
    x = 8,605,492,852,818.28/3,375,370.20
  6. Step 6: Final answer
    x = 2,549,496.01

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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.