Home / 3,524,751.57-5,286,051.03-2,437,525.12

Finding the Fourth Proportional to 3,524,751.57, 5,286,051.03 and 2,437,525.12

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Solution

The fourth proportional to 3,524,751.57, 5,286,051.03 and 2,437,525.12 is: 3,655,543.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,524,751.57 : 5,286,051.03 = 2,437,525.12 : x
  2. Step 2: Convert to fraction form
    3,524,751.57/5,286,051.03 = 2,437,525.12/x
  3. Step 3: Cross multiply
    3,524,751.57x = 5,286,051.03 × 2,437,525.12
  4. Step 4: Simplify right side
    3,524,751.57x = 12,884,882,184,304.66
  5. Step 5: Solve for x
    x = 12,884,882,184,304.66/3,524,751.57
  6. Step 6: Final answer
    x = 3,655,543.36

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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.