Home / 246,133.56-369,200.30-59,145.06

Finding the Fourth Proportional to 246,133.56, 369,200.30 and 59,145.06

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Solution

The fourth proportional to 246,133.56, 369,200.30 and 59,145.06 is: 88,717.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,133.56 : 369,200.30 = 59,145.06 : x
  2. Step 2: Convert to fraction form
    246,133.56/369,200.30 = 59,145.06/x
  3. Step 3: Cross multiply
    246,133.56x = 369,200.30 × 59,145.06
  4. Step 4: Simplify right side
    246,133.56x = 21,836,374,444.95
  5. Step 5: Solve for x
    x = 21,836,374,444.95/246,133.56
  6. Step 6: Final answer
    x = 88,717.58

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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.