Home / 3,524,752.23-5,286,052.02-2,437,525.78

Finding the Fourth Proportional to 3,524,752.23, 5,286,052.02 and 2,437,525.78

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Solution

The fourth proportional to 3,524,752.23, 5,286,052.02 and 2,437,525.78 is: 3,655,544.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,524,752.23 : 5,286,052.02 = 2,437,525.78 : x
  2. Step 2: Convert to fraction form
    3,524,752.23/5,286,052.02 = 2,437,525.78/x
  3. Step 3: Cross multiply
    3,524,752.23x = 5,286,052.02 × 2,437,525.78
  4. Step 4: Simplify right side
    3,524,752.23x = 12,884,888,073,171.07
  5. Step 5: Solve for x
    x = 12,884,888,073,171.07/3,524,752.23
  6. Step 6: Final answer
    x = 3,655,544.35

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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.