Home / 249,249.98-373,875.78-62,261.48

Finding the Fourth Proportional to 249,249.98, 373,875.78 and 62,261.48

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Solution

The fourth proportional to 249,249.98, 373,875.78 and 62,261.48 is: 93,392.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,249.98 : 373,875.78 = 62,261.48 : x
  2. Step 2: Convert to fraction form
    249,249.98/373,875.78 = 62,261.48/x
  3. Step 3: Cross multiply
    249,249.98x = 373,875.78 × 62,261.48
  4. Step 4: Simplify right side
    249,249.98x = 23,278,059,398.95
  5. Step 5: Solve for x
    x = 23,278,059,398.95/249,249.98
  6. Step 6: Final answer
    x = 93,392.42

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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.