Home / 3,834,095.48-5,752,336.66-1,138,434.82

Finding the Fourth Proportional to 3,834,095.48, 5,752,336.66 and 1,138,434.82

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Solution

The fourth proportional to 3,834,095.48, 5,752,336.66 and 1,138,434.82 is: 1,708,006.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,095.48 : 5,752,336.66 = 1,138,434.82 : x
  2. Step 2: Convert to fraction form
    3,834,095.48/5,752,336.66 = 1,138,434.82/x
  3. Step 3: Cross multiply
    3,834,095.48x = 5,752,336.66 × 1,138,434.82
  4. Step 4: Simplify right side
    3,834,095.48x = 6,548,660,350,106.50
  5. Step 5: Solve for x
    x = 6,548,660,350,106.50/3,834,095.48
  6. Step 6: Final answer
    x = 1,708,006.59

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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.