Home / 4,044,227.96-5,578,471.46-3,075,233.88

Finding the Fourth Proportional to 4,044,227.96, 5,578,471.46 and 3,075,233.88

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Solution

The fourth proportional to 4,044,227.96, 5,578,471.46 and 3,075,233.88 is: 4,241,873.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,227.96 : 5,578,471.46 = 3,075,233.88 : x
  2. Step 2: Convert to fraction form
    4,044,227.96/5,578,471.46 = 3,075,233.88/x
  3. Step 3: Cross multiply
    4,044,227.96x = 5,578,471.46 × 3,075,233.88
  4. Step 4: Simplify right side
    4,044,227.96x = 17,155,104,432,405.06
  5. Step 5: Solve for x
    x = 17,155,104,432,405.06/4,044,227.96
  6. Step 6: Final answer
    x = 4,241,873.75

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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.