Home / 597,604.04-824,669.58-325,666.14

Finding the Fourth Proportional to 597,604.04, 824,669.58 and 325,666.14

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Solution

The fourth proportional to 597,604.04, 824,669.58 and 325,666.14 is: 449,406.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,604.04 : 824,669.58 = 325,666.14 : x
  2. Step 2: Convert to fraction form
    597,604.04/824,669.58 = 325,666.14/x
  3. Step 3: Cross multiply
    597,604.04x = 824,669.58 × 325,666.14
  4. Step 4: Simplify right side
    597,604.04x = 268,566,958,894.02
  5. Step 5: Solve for x
    x = 268,566,958,894.02/597,604.04
  6. Step 6: Final answer
    x = 449,406.20

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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.