Home / 246,077.72-369,147.37-96,298.67

Finding the Fourth Proportional to 246,077.72, 369,147.37 and 96,298.67

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Solution

The fourth proportional to 246,077.72, 369,147.37 and 96,298.67 is: 144,460.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,077.72 : 369,147.37 = 96,298.67 : x
  2. Step 2: Convert to fraction form
    246,077.72/369,147.37 = 96,298.67/x
  3. Step 3: Cross multiply
    246,077.72x = 369,147.37 × 96,298.67
  4. Step 4: Simplify right side
    246,077.72x = 35,548,398,437.77
  5. Step 5: Solve for x
    x = 35,548,398,437.77/246,077.72
  6. Step 6: Final answer
    x = 144,460.05

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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.