Home / 249,822.33-374,718.92-62,819.25

Finding the Fourth Proportional to 249,822.33, 374,718.92 and 62,819.25

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Solution

The fourth proportional to 249,822.33, 374,718.92 and 62,819.25 is: 94,225.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,822.33 : 374,718.92 = 62,819.25 : x
  2. Step 2: Convert to fraction form
    249,822.33/374,718.92 = 62,819.25/x
  3. Step 3: Cross multiply
    249,822.33x = 374,718.92 × 62,819.25
  4. Step 4: Simplify right side
    249,822.33x = 23,539,561,201.11
  5. Step 5: Solve for x
    x = 23,539,561,201.11/249,822.33
  6. Step 6: Final answer
    x = 94,225.21

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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.