Home / 604,328.28-833,974.69-332,424.04

Finding the Fourth Proportional to 604,328.28, 833,974.69 and 332,424.04

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Solution

The fourth proportional to 604,328.28, 833,974.69 and 332,424.04 is: 458,746.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,328.28 : 833,974.69 = 332,424.04 : x
  2. Step 2: Convert to fraction form
    604,328.28/833,974.69 = 332,424.04/x
  3. Step 3: Cross multiply
    604,328.28x = 833,974.69 × 332,424.04
  4. Step 4: Simplify right side
    604,328.28x = 277,233,231,537.67
  5. Step 5: Solve for x
    x = 277,233,231,537.67/604,328.28
  6. Step 6: Final answer
    x = 458,746.08

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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.