Home / 4,087,805.22-6,134,332.23-2,741,488.02

Finding the Fourth Proportional to 4,087,805.22, 6,134,332.23 and 2,741,488.02

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Solution

The fourth proportional to 4,087,805.22, 6,134,332.23 and 2,741,488.02 is: 4,113,992.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,087,805.22 : 6,134,332.23 = 2,741,488.02 : x
  2. Step 2: Convert to fraction form
    4,087,805.22/6,134,332.23 = 2,741,488.02/x
  3. Step 3: Cross multiply
    4,087,805.22x = 6,134,332.23 × 2,741,488.02
  4. Step 4: Simplify right side
    4,087,805.22x = 16,817,198,319,244.89
  5. Step 5: Solve for x
    x = 16,817,198,319,244.89/4,087,805.22
  6. Step 6: Final answer
    x = 4,113,992.08

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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.