Home / 246,543.36-369,815.04-59,554.86

Finding the Fourth Proportional to 246,543.36, 369,815.04 and 59,554.86

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Solution

The fourth proportional to 246,543.36, 369,815.04 and 59,554.86 is: 89,332.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,543.36 : 369,815.04 = 59,554.86 : x
  2. Step 2: Convert to fraction form
    246,543.36/369,815.04 = 59,554.86/x
  3. Step 3: Cross multiply
    246,543.36x = 369,815.04 × 59,554.86
  4. Step 4: Simplify right side
    246,543.36x = 22,024,282,933.09
  5. Step 5: Solve for x
    x = 22,024,282,933.09/246,543.36
  6. Step 6: Final answer
    x = 89,332.29

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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.