Home / 44,831.66-61,867.90-25,712.19

Finding the Fourth Proportional to 44,831.66, 61,867.90 and 25,712.19

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Solution

The fourth proportional to 44,831.66, 61,867.90 and 25,712.19 is: 35,482.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,831.66 : 61,867.90 = 25,712.19 : x
  2. Step 2: Convert to fraction form
    44,831.66/61,867.90 = 25,712.19/x
  3. Step 3: Cross multiply
    44,831.66x = 61,867.90 × 25,712.19
  4. Step 4: Simplify right side
    44,831.66x = 1,590,759,135.42
  5. Step 5: Solve for x
    x = 1,590,759,135.42/44,831.66
  6. Step 6: Final answer
    x = 35,482.94

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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.