Home / 3,003,202.32-4,144,486.12-1,714,016.84

Finding the Fourth Proportional to 3,003,202.32, 4,144,486.12 and 1,714,016.84

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Solution

The fourth proportional to 3,003,202.32, 4,144,486.12 and 1,714,016.84 is: 2,365,381.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,003,202.32 : 4,144,486.12 = 1,714,016.84 : x
  2. Step 2: Convert to fraction form
    3,003,202.32/4,144,486.12 = 1,714,016.84/x
  3. Step 3: Cross multiply
    3,003,202.32x = 4,144,486.12 × 1,714,016.84
  4. Step 4: Simplify right side
    3,003,202.32x = 7,103,719,002,826.26
  5. Step 5: Solve for x
    x = 7,103,719,002,826.26/3,003,202.32
  6. Step 6: Final answer
    x = 2,365,381.43

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1.5x scale

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.