Home / 39,366.63-54,330.21-24,256.08

Finding the Fourth Proportional to 39,366.63, 54,330.21 and 24,256.08

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Solution

The fourth proportional to 39,366.63, 54,330.21 and 24,256.08 is: 33,476.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,366.63 : 54,330.21 = 24,256.08 : x
  2. Step 2: Convert to fraction form
    39,366.63/54,330.21 = 24,256.08/x
  3. Step 3: Cross multiply
    39,366.63x = 54,330.21 × 24,256.08
  4. Step 4: Simplify right side
    39,366.63x = 1,317,837,920.18
  5. Step 5: Solve for x
    x = 1,317,837,920.18/39,366.63
  6. Step 6: Final answer
    x = 33,476.02

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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.