Home / 249,616.85-374,425.28-237,952.85

Finding the Fourth Proportional to 249,616.85, 374,425.28 and 237,952.85

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Solution

The fourth proportional to 249,616.85, 374,425.28 and 237,952.85 is: 356,929.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,616.85 : 374,425.28 = 237,952.85 : x
  2. Step 2: Convert to fraction form
    249,616.85/374,425.28 = 237,952.85/x
  3. Step 3: Cross multiply
    249,616.85x = 374,425.28 × 237,952.85
  4. Step 4: Simplify right side
    249,616.85x = 89,095,561,298.28
  5. Step 5: Solve for x
    x = 89,095,561,298.28/249,616.85
  6. Step 6: Final answer
    x = 356,929.28

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1.5x scale

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.