Home / 4,433,909.01-6,118,791.68-2,396,718.51

Finding the Fourth Proportional to 4,433,909.01, 6,118,791.68 and 2,396,718.51

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Solution

The fourth proportional to 4,433,909.01, 6,118,791.68 and 2,396,718.51 is: 3,307,470.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,433,909.01 : 6,118,791.68 = 2,396,718.51 : x
  2. Step 2: Convert to fraction form
    4,433,909.01/6,118,791.68 = 2,396,718.51/x
  3. Step 3: Cross multiply
    4,433,909.01x = 6,118,791.68 × 2,396,718.51
  4. Step 4: Simplify right side
    4,433,909.01x = 14,665,021,266,306.40
  5. Step 5: Solve for x
    x = 14,665,021,266,306.40/4,433,909.01
  6. Step 6: Final answer
    x = 3,307,470.05

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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.