Home / 241,947.33-333,868.32-134,510.82

Finding the Fourth Proportional to 241,947.33, 333,868.32 and 134,510.82

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Solution

The fourth proportional to 241,947.33, 333,868.32 and 134,510.82 is: 185,614.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,947.33 : 333,868.32 = 134,510.82 : x
  2. Step 2: Convert to fraction form
    241,947.33/333,868.32 = 134,510.82/x
  3. Step 3: Cross multiply
    241,947.33x = 333,868.32 × 134,510.82
  4. Step 4: Simplify right side
    241,947.33x = 44,908,901,495.22
  5. Step 5: Solve for x
    x = 44,908,901,495.22/241,947.33
  6. Step 6: Final answer
    x = 185,614.37

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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.