Home / 241,685.23-333,525.45-134,265.25

Finding the Fourth Proportional to 241,685.23, 333,525.45 and 134,265.25

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Solution

The fourth proportional to 241,685.23, 333,525.45 and 134,265.25 is: 185,285.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,685.23 : 333,525.45 = 134,265.25 : x
  2. Step 2: Convert to fraction form
    241,685.23/333,525.45 = 134,265.25/x
  3. Step 3: Cross multiply
    241,685.23x = 333,525.45 × 134,265.25
  4. Step 4: Simplify right side
    241,685.23x = 44,780,877,925.61
  5. Step 5: Solve for x
    x = 44,780,877,925.61/241,685.23
  6. Step 6: Final answer
    x = 185,285.95

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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.