Home / 241,947.46-333,868.49-134,510.95

Finding the Fourth Proportional to 241,947.46, 333,868.49 and 134,510.95

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Solution

The fourth proportional to 241,947.46, 333,868.49 and 134,510.95 is: 185,614.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,947.46 : 333,868.49 = 134,510.95 : x
  2. Step 2: Convert to fraction form
    241,947.46/333,868.49 = 134,510.95/x
  3. Step 3: Cross multiply
    241,947.46x = 333,868.49 × 134,510.95
  4. Step 4: Simplify right side
    241,947.46x = 44,908,965,423.07
  5. Step 5: Solve for x
    x = 44,908,965,423.07/241,947.46
  6. Step 6: Final answer
    x = 185,614.54

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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.