Home / 46,309.56-63,906.96-25,088.88

Finding the Fourth Proportional to 46,309.56, 63,906.96 and 25,088.88

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Solution

The fourth proportional to 46,309.56, 63,906.96 and 25,088.88 is: 34,622.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,309.56 : 63,906.96 = 25,088.88 : x
  2. Step 2: Convert to fraction form
    46,309.56/63,906.96 = 25,088.88/x
  3. Step 3: Cross multiply
    46,309.56x = 63,906.96 × 25,088.88
  4. Step 4: Simplify right side
    46,309.56x = 1,603,354,050.60
  5. Step 5: Solve for x
    x = 1,603,354,050.60/46,309.56
  6. Step 6: Final answer
    x = 34,622.53

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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.