Home / 6,792,988.08-9,374,309.58-3,737,195.04

Finding the Fourth Proportional to 6,792,988.08, 9,374,309.58 and 3,737,195.04

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Solution

The fourth proportional to 6,792,988.08, 9,374,309.58 and 3,737,195.04 is: 5,157,321.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,792,988.08 : 9,374,309.58 = 3,737,195.04 : x
  2. Step 2: Convert to fraction form
    6,792,988.08/9,374,309.58 = 3,737,195.04/x
  3. Step 3: Cross multiply
    6,792,988.08x = 9,374,309.58 × 3,737,195.04
  4. Step 4: Simplify right side
    6,792,988.08x = 35,033,623,265,800.48
  5. Step 5: Solve for x
    x = 35,033,623,265,800.48/6,792,988.08
  6. Step 6: Final answer
    x = 5,157,321.47

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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.