Home / 46,349.55-69,523.52-14,759.15

Finding the Fourth Proportional to 46,349.55, 69,523.52 and 14,759.15

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Solution

The fourth proportional to 46,349.55, 69,523.52 and 14,759.15 is: 22,138.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,349.55 : 69,523.52 = 14,759.15 : x
  2. Step 2: Convert to fraction form
    46,349.55/69,523.52 = 14,759.15/x
  3. Step 3: Cross multiply
    46,349.55x = 69,523.52 × 14,759.15
  4. Step 4: Simplify right side
    46,349.55x = 1,026,107,638.79
  5. Step 5: Solve for x
    x = 1,026,107,638.79/46,349.55
  6. Step 6: Final answer
    x = 22,138.46

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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.