Home / 45,196.59-62,364.75-25,053.47

Finding the Fourth Proportional to 45,196.59, 62,364.75 and 25,053.47

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Solution

The fourth proportional to 45,196.59, 62,364.75 and 25,053.47 is: 34,570.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,196.59 : 62,364.75 = 25,053.47 : x
  2. Step 2: Convert to fraction form
    45,196.59/62,364.75 = 25,053.47/x
  3. Step 3: Cross multiply
    45,196.59x = 62,364.75 × 25,053.47
  4. Step 4: Simplify right side
    45,196.59x = 1,562,453,221.28
  5. Step 5: Solve for x
    x = 1,562,453,221.28/45,196.59
  6. Step 6: Final answer
    x = 34,570.15

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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.