Home / 604,246.18-833,869.30-332,325.94

Finding the Fourth Proportional to 604,246.18, 833,869.30 and 332,325.94

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Solution

The fourth proportional to 604,246.18, 833,869.30 and 332,325.94 is: 458,615.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,246.18 : 833,869.30 = 332,325.94 : x
  2. Step 2: Convert to fraction form
    604,246.18/833,869.30 = 332,325.94/x
  3. Step 3: Cross multiply
    604,246.18x = 833,869.30 × 332,325.94
  4. Step 4: Simplify right side
    604,246.18x = 277,116,398,959.64
  5. Step 5: Solve for x
    x = 277,116,398,959.64/604,246.18
  6. Step 6: Final answer
    x = 458,615.06

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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.