Home / 246,143.85-369,215.67-59,155.35

Finding the Fourth Proportional to 246,143.85, 369,215.67 and 59,155.35

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Solution

The fourth proportional to 246,143.85, 369,215.67 and 59,155.35 is: 88,733.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,143.85 : 369,215.67 = 59,155.35 : x
  2. Step 2: Convert to fraction form
    246,143.85/369,215.67 = 59,155.35/x
  3. Step 3: Cross multiply
    246,143.85x = 369,215.67 × 59,155.35
  4. Step 4: Simplify right side
    246,143.85x = 21,841,082,184.33
  5. Step 5: Solve for x
    x = 21,841,082,184.33/246,143.85
  6. Step 6: Final answer
    x = 88,733.00

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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.