Home / 148,852.92-223,286.64-60,095.34

Finding the Fourth Proportional to 148,852.92, 223,286.64 and 60,095.34

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Solution

The fourth proportional to 148,852.92, 223,286.64 and 60,095.34 is: 90,145.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,852.92 : 223,286.64 = 60,095.34 : x
  2. Step 2: Convert to fraction form
    148,852.92/223,286.64 = 60,095.34/x
  3. Step 3: Cross multiply
    148,852.92x = 223,286.64 × 60,095.34
  4. Step 4: Simplify right side
    148,852.92x = 13,418,486,548.26
  5. Step 5: Solve for x
    x = 13,418,486,548.26/148,852.92
  6. Step 6: Final answer
    x = 90,145.94

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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.