Home / 597,534.48-824,590.08-325,614.24

Finding the Fourth Proportional to 597,534.48, 824,590.08 and 325,614.24

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Solution

The fourth proportional to 597,534.48, 824,590.08 and 325,614.24 is: 449,343.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,534.48 : 824,590.08 = 325,614.24 : x
  2. Step 2: Convert to fraction form
    597,534.48/824,590.08 = 325,614.24/x
  3. Step 3: Cross multiply
    597,534.48x = 824,590.08 × 325,614.24
  4. Step 4: Simplify right side
    597,534.48x = 268,498,272,210.74
  5. Step 5: Solve for x
    x = 268,498,272,210.74/597,534.48
  6. Step 6: Final answer
    x = 449,343.56

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