Home / 6,894,632.50-9,504,385.22-4,413,487.98

Finding the Fourth Proportional to 6,894,632.50, 9,504,385.22 and 4,413,487.98

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Solution

The fourth proportional to 6,894,632.50, 9,504,385.22 and 4,413,487.98 is: 6,084,079.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,894,632.50 : 9,504,385.22 = 4,413,487.98 : x
  2. Step 2: Convert to fraction form
    6,894,632.50/9,504,385.22 = 4,413,487.98/x
  3. Step 3: Cross multiply
    6,894,632.50x = 9,504,385.22 × 4,413,487.98
  4. Step 4: Simplify right side
    6,894,632.50x = 41,947,489,925,759.66
  5. Step 5: Solve for x
    x = 41,947,489,925,759.66/6,894,632.50
  6. Step 6: Final answer
    x = 6,084,079.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.