Home / 241,510.19-333,277.57-144,768.69

Finding the Fourth Proportional to 241,510.19, 333,277.57 and 144,768.69

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Solution

The fourth proportional to 241,510.19, 333,277.57 and 144,768.69 is: 199,776.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,510.19 : 333,277.57 = 144,768.69 : x
  2. Step 2: Convert to fraction form
    241,510.19/333,277.57 = 144,768.69/x
  3. Step 3: Cross multiply
    241,510.19x = 333,277.57 × 144,768.69
  4. Step 4: Simplify right side
    241,510.19x = 48,248,156,853.36
  5. Step 5: Solve for x
    x = 48,248,156,853.36/241,510.19
  6. Step 6: Final answer
    x = 199,776.90

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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.