Home / 36,976,251.60-55,464,377.40-34,992,205.20

Finding the Fourth Proportional to 36,976,251.60, 55,464,377.40 and 34,992,205.20

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Solution

The fourth proportional to 36,976,251.60, 55,464,377.40 and 34,992,205.20 is: 52,488,307.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,976,251.60 : 55,464,377.40 = 34,992,205.20 : x
  2. Step 2: Convert to fraction form
    36,976,251.60/55,464,377.40 = 34,992,205.20/x
  3. Step 3: Cross multiply
    36,976,251.60x = 55,464,377.40 × 34,992,205.20
  4. Step 4: Simplify right side
    36,976,251.60x = 1,940,820,875,271,042.50
  5. Step 5: Solve for x
    x = 1,940,820,875,271,042.50/36,976,251.60
  6. Step 6: Final answer
    x = 52,488,307.80

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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.