Home / 246,082.57-369,154.63-96,303.51

Finding the Fourth Proportional to 246,082.57, 369,154.63 and 96,303.51

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Solution

The fourth proportional to 246,082.57, 369,154.63 and 96,303.51 is: 144,467.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,082.57 : 369,154.63 = 96,303.51 : x
  2. Step 2: Convert to fraction form
    246,082.57/369,154.63 = 96,303.51/x
  3. Step 3: Cross multiply
    246,082.57x = 369,154.63 × 96,303.51
  4. Step 4: Simplify right side
    246,082.57x = 35,550,886,722.13
  5. Step 5: Solve for x
    x = 35,550,886,722.13/246,082.57
  6. Step 6: Final answer
    x = 144,467.31

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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.