Home / 45,196.65-62,371.85-25,053.93

Finding the Fourth Proportional to 45,196.65, 62,371.85 and 25,053.93

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Solution

The fourth proportional to 45,196.65, 62,371.85 and 25,053.93 is: 34,574.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,196.65 : 62,371.85 = 25,053.93 : x
  2. Step 2: Convert to fraction form
    45,196.65/62,371.85 = 25,053.93/x
  3. Step 3: Cross multiply
    45,196.65x = 62,371.85 × 25,053.93
  4. Step 4: Simplify right side
    45,196.65x = 1,562,659,838.60
  5. Step 5: Solve for x
    x = 1,562,659,838.60/45,196.65
  6. Step 6: Final answer
    x = 34,574.68

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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.