Home / 4,111,713.54-5,674,231.88-2,251,098.01

Finding the Fourth Proportional to 4,111,713.54, 5,674,231.88 and 2,251,098.01

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Solution

The fourth proportional to 4,111,713.54, 5,674,231.88 and 2,251,098.01 is: 3,106,552.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,111,713.54 : 5,674,231.88 = 2,251,098.01 : x
  2. Step 2: Convert to fraction form
    4,111,713.54/5,674,231.88 = 2,251,098.01/x
  3. Step 3: Cross multiply
    4,111,713.54x = 5,674,231.88 × 2,251,098.01
  4. Step 4: Simplify right side
    4,111,713.54x = 12,773,252,093,346.56
  5. Step 5: Solve for x
    x = 12,773,252,093,346.56/4,111,713.54
  6. Step 6: Final answer
    x = 3,106,552.04

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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.