Home / 246,411.30-369,544.05-96,565.35

Finding the Fourth Proportional to 246,411.30, 369,544.05 and 96,565.35

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Solution

The fourth proportional to 246,411.30, 369,544.05 and 96,565.35 is: 144,819.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,411.30 : 369,544.05 = 96,565.35 : x
  2. Step 2: Convert to fraction form
    246,411.30/369,544.05 = 96,565.35/x
  3. Step 3: Cross multiply
    246,411.30x = 369,544.05 × 96,565.35
  4. Step 4: Simplify right side
    246,411.30x = 35,685,150,528.67
  5. Step 5: Solve for x
    x = 35,685,150,528.67/246,411.30
  6. Step 6: Final answer
    x = 144,819.46

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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.