Home / 8,542,712.15-12,814,068.23-4,063,736.15

Finding the Fourth Proportional to 8,542,712.15, 12,814,068.23 and 4,063,736.15

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Solution

The fourth proportional to 8,542,712.15, 12,814,068.23 and 4,063,736.15 is: 6,095,604.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,542,712.15 : 12,814,068.23 = 4,063,736.15 : x
  2. Step 2: Convert to fraction form
    8,542,712.15/12,814,068.23 = 4,063,736.15/x
  3. Step 3: Cross multiply
    8,542,712.15x = 12,814,068.23 × 4,063,736.15
  4. Step 4: Simplify right side
    8,542,712.15x = 52,072,992,274,498.83
  5. Step 5: Solve for x
    x = 52,072,992,274,498.83/8,542,712.15
  6. Step 6: Final answer
    x = 6,095,604.23

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Similar ratio
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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.