Home / 44,465.58-66,624.33-31,290.27

Finding the Fourth Proportional to 44,465.58, 66,624.33 and 31,290.27

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Solution

The fourth proportional to 44,465.58, 66,624.33 and 31,290.27 is: 46,883.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,465.58 : 66,624.33 = 31,290.27 : x
  2. Step 2: Convert to fraction form
    44,465.58/66,624.33 = 31,290.27/x
  3. Step 3: Cross multiply
    44,465.58x = 66,624.33 × 31,290.27
  4. Step 4: Simplify right side
    44,465.58x = 2,084,693,274.27
  5. Step 5: Solve for x
    x = 2,084,693,274.27/44,465.58
  6. Step 6: Final answer
    x = 46,883.30

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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.