Home / 2,473,956.27-3,707,763.26-2,152,773.45

Finding the Fourth Proportional to 2,473,956.27, 3,707,763.26 and 2,152,773.45

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Solution

The fourth proportional to 2,473,956.27, 3,707,763.26 and 2,152,773.45 is: 3,226,400.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,956.27 : 3,707,763.26 = 2,152,773.45 : x
  2. Step 2: Convert to fraction form
    2,473,956.27/3,707,763.26 = 2,152,773.45/x
  3. Step 3: Cross multiply
    2,473,956.27x = 3,707,763.26 × 2,152,773.45
  4. Step 4: Simplify right side
    2,473,956.27x = 7,981,974,294,249.58
  5. Step 5: Solve for x
    x = 7,981,974,294,249.58/2,473,956.27
  6. Step 6: Final answer
    x = 3,226,400.72

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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.