Home / 597,268.04-824,200.76-339,111.14

Finding the Fourth Proportional to 597,268.04, 824,200.76 and 339,111.14

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Solution

The fourth proportional to 597,268.04, 824,200.76 and 339,111.14 is: 467,956.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,268.04 : 824,200.76 = 339,111.14 : x
  2. Step 2: Convert to fraction form
    597,268.04/824,200.76 = 339,111.14/x
  3. Step 3: Cross multiply
    597,268.04x = 824,200.76 × 339,111.14
  4. Step 4: Simplify right side
    597,268.04x = 279,495,656,039.24
  5. Step 5: Solve for x
    x = 279,495,656,039.24/597,268.04
  6. Step 6: Final answer
    x = 467,956.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.