Home / 244,413.04-337,289.54-136,983.04

Finding the Fourth Proportional to 244,413.04, 337,289.54 and 136,983.04

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Solution

The fourth proportional to 244,413.04, 337,289.54 and 136,983.04 is: 189,036.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,413.04 : 337,289.54 = 136,983.04 : x
  2. Step 2: Convert to fraction form
    244,413.04/337,289.54 = 136,983.04/x
  3. Step 3: Cross multiply
    244,413.04x = 337,289.54 × 136,983.04
  4. Step 4: Simplify right side
    244,413.04x = 46,202,946,549.40
  5. Step 5: Solve for x
    x = 46,202,946,549.40/244,413.04
  6. Step 6: Final answer
    x = 189,036.34

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1.5x scale

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.