Home / 43,275.15-59,719.95-24,413.49

Finding the Fourth Proportional to 43,275.15, 59,719.95 and 24,413.49

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Solution

The fourth proportional to 43,275.15, 59,719.95 and 24,413.49 is: 33,690.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,275.15 : 59,719.95 = 24,413.49 : x
  2. Step 2: Convert to fraction form
    43,275.15/59,719.95 = 24,413.49/x
  3. Step 3: Cross multiply
    43,275.15x = 59,719.95 × 24,413.49
  4. Step 4: Simplify right side
    43,275.15x = 1,457,972,402.13
  5. Step 5: Solve for x
    x = 1,457,972,402.13/43,275.15
  6. Step 6: Final answer
    x = 33,690.75

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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.