Home / 5,855,143.26-8,781,827.13-1,595,651.34

Finding the Fourth Proportional to 5,855,143.26, 8,781,827.13 and 1,595,651.34

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Solution

The fourth proportional to 5,855,143.26, 8,781,827.13 and 1,595,651.34 is: 2,393,235.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,855,143.26 : 8,781,827.13 = 1,595,651.34 : x
  2. Step 2: Convert to fraction form
    5,855,143.26/8,781,827.13 = 1,595,651.34/x
  3. Step 3: Cross multiply
    5,855,143.26x = 8,781,827.13 × 1,595,651.34
  4. Step 4: Simplify right side
    5,855,143.26x = 14,012,734,227,632.86
  5. Step 5: Solve for x
    x = 14,012,734,227,632.86/5,855,143.26
  6. Step 6: Final answer
    x = 2,393,235.08

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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.