Home / 4,959,958.29-6,845,489.49-3,027,341.93

Finding the Fourth Proportional to 4,959,958.29, 6,845,489.49 and 3,027,341.93

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Solution

The fourth proportional to 4,959,958.29, 6,845,489.49 and 3,027,341.93 is: 4,178,187.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,959,958.29 : 6,845,489.49 = 3,027,341.93 : x
  2. Step 2: Convert to fraction form
    4,959,958.29/6,845,489.49 = 3,027,341.93/x
  3. Step 3: Cross multiply
    4,959,958.29x = 6,845,489.49 × 3,027,341.93
  4. Step 4: Simplify right side
    4,959,958.29x = 20,723,637,381,565.04
  5. Step 5: Solve for x
    x = 20,723,637,381,565.04/4,959,958.29
  6. Step 6: Final answer
    x = 4,178,187.83

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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.