Home / 6,341,270.04-9,512,224.91-1,792,645.38

Finding the Fourth Proportional to 6,341,270.04, 9,512,224.91 and 1,792,645.38

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Solution

The fourth proportional to 6,341,270.04, 9,512,224.91 and 1,792,645.38 is: 2,689,058.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,341,270.04 : 9,512,224.91 = 1,792,645.38 : x
  2. Step 2: Convert to fraction form
    6,341,270.04/9,512,224.91 = 1,792,645.38/x
  3. Step 3: Cross multiply
    6,341,270.04x = 9,512,224.91 × 1,792,645.38
  4. Step 4: Simplify right side
    6,341,270.04x = 17,052,046,036,191.61
  5. Step 5: Solve for x
    x = 17,052,046,036,191.61/6,341,270.04
  6. Step 6: Final answer
    x = 2,689,058.49

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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.