Home / 244,435.08-337,302.18-148,926.36

Finding the Fourth Proportional to 244,435.08, 337,302.18 and 148,926.36

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Solution

The fourth proportional to 244,435.08, 337,302.18 and 148,926.36 is: 205,507.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,435.08 : 337,302.18 = 148,926.36 : x
  2. Step 2: Convert to fraction form
    244,435.08/337,302.18 = 148,926.36/x
  3. Step 3: Cross multiply
    244,435.08x = 337,302.18 × 148,926.36
  4. Step 4: Simplify right side
    244,435.08x = 50,233,185,887.46
  5. Step 5: Solve for x
    x = 50,233,185,887.46/244,435.08
  6. Step 6: Final answer
    x = 205,507.27

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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.