Home / 6,792,925.36-9,374,223-3,737,132.32

Finding the Fourth Proportional to 6,792,925.36, 9,374,223 and 3,737,132.32

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Solution

The fourth proportional to 6,792,925.36, 9,374,223 and 3,737,132.32 is: 5,157,234.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,792,925.36 : 9,374,223 = 3,737,132.32 : x
  2. Step 2: Convert to fraction form
    6,792,925.36/9,374,223 = 3,737,132.32/x
  3. Step 3: Cross multiply
    6,792,925.36x = 9,374,223 × 3,737,132.32
  4. Step 4: Simplify right side
    6,792,925.36x = 35,032,711,748,187.36
  5. Step 5: Solve for x
    x = 35,032,711,748,187.36/6,792,925.36
  6. Step 6: Final answer
    x = 5,157,234.90

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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.