Home / 246,210.20-369,056.10-96,392.60

Finding the Fourth Proportional to 246,210.20, 369,056.10 and 96,392.60

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Solution

The fourth proportional to 246,210.20, 369,056.10 and 96,392.60 is: 144,487.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,210.20 : 369,056.10 = 96,392.60 : x
  2. Step 2: Convert to fraction form
    246,210.20/369,056.10 = 96,392.60/x
  3. Step 3: Cross multiply
    246,210.20x = 369,056.10 × 96,392.60
  4. Step 4: Simplify right side
    246,210.20x = 35,574,277,024.86
  5. Step 5: Solve for x
    x = 35,574,277,024.86/246,210.20
  6. Step 6: Final answer
    x = 144,487.42

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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.