Home / 597,585.06-896,552.77-192,769.19

Finding the Fourth Proportional to 597,585.06, 896,552.77 and 192,769.19

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Solution

The fourth proportional to 597,585.06, 896,552.77 and 192,769.19 is: 289,210.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,585.06 : 896,552.77 = 192,769.19 : x
  2. Step 2: Convert to fraction form
    597,585.06/896,552.77 = 192,769.19/x
  3. Step 3: Cross multiply
    597,585.06x = 896,552.77 × 192,769.19
  4. Step 4: Simplify right side
    597,585.06x = 172,827,751,265.16
  5. Step 5: Solve for x
    x = 172,827,751,265.16/597,585.06
  6. Step 6: Final answer
    x = 289,210.29

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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.