Home / 44,606.60-66,833.10-23,515.40

Finding the Fourth Proportional to 44,606.60, 66,833.10 and 23,515.40

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Solution

The fourth proportional to 44,606.60, 66,833.10 and 23,515.40 is: 35,232.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,606.60 : 66,833.10 = 23,515.40 : x
  2. Step 2: Convert to fraction form
    44,606.60/66,833.10 = 23,515.40/x
  3. Step 3: Cross multiply
    44,606.60x = 66,833.10 × 23,515.40
  4. Step 4: Simplify right side
    44,606.60x = 1,571,607,079.74
  5. Step 5: Solve for x
    x = 1,571,607,079.74/44,606.60
  6. Step 6: Final answer
    x = 35,232.61

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1.5x scale

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.