Home / 4,023,182.12-6,040,678.62-2,513,298.92

Finding the Fourth Proportional to 4,023,182.12, 6,040,678.62 and 2,513,298.92

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Solution

The fourth proportional to 4,023,182.12, 6,040,678.62 and 2,513,298.92 is: 3,773,637.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,182.12 : 6,040,678.62 = 2,513,298.92 : x
  2. Step 2: Convert to fraction form
    4,023,182.12/6,040,678.62 = 2,513,298.92/x
  3. Step 3: Cross multiply
    4,023,182.12x = 6,040,678.62 × 2,513,298.92
  4. Step 4: Simplify right side
    4,023,182.12x = 15,182,031,051,713.09
  5. Step 5: Solve for x
    x = 15,182,031,051,713.09/4,023,182.12
  6. Step 6: Final answer
    x = 3,773,637.53

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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.