Home / 8,834,543.40-13,252,111.44-2,444,260.56

Finding the Fourth Proportional to 8,834,543.40, 13,252,111.44 and 2,444,260.56

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Solution

The fourth proportional to 8,834,543.40, 13,252,111.44 and 2,444,260.56 is: 3,666,472.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,834,543.40 : 13,252,111.44 = 2,444,260.56 : x
  2. Step 2: Convert to fraction form
    8,834,543.40/13,252,111.44 = 2,444,260.56/x
  3. Step 3: Cross multiply
    8,834,543.40x = 13,252,111.44 × 2,444,260.56
  4. Step 4: Simplify right side
    8,834,543.40x = 32,391,613,329,516.80
  5. Step 5: Solve for x
    x = 32,391,613,329,516.80/8,834,543.40
  6. Step 6: Final answer
    x = 3,666,472.83

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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.