Home / 34,551.66-47,618.76-25,995.66

Finding the Fourth Proportional to 34,551.66, 47,618.76 and 25,995.66

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Solution

The fourth proportional to 34,551.66, 47,618.76 and 25,995.66 is: 35,826.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,551.66 : 47,618.76 = 25,995.66 : x
  2. Step 2: Convert to fraction form
    34,551.66/47,618.76 = 25,995.66/x
  3. Step 3: Cross multiply
    34,551.66x = 47,618.76 × 25,995.66
  4. Step 4: Simplify right side
    34,551.66x = 1,237,881,094.58
  5. Step 5: Solve for x
    x = 1,237,881,094.58/34,551.66
  6. Step 6: Final answer
    x = 35,826.96

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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.