Home / 604,511.02-834,225.24-332,573.10

Finding the Fourth Proportional to 604,511.02, 834,225.24 and 332,573.10

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Solution

The fourth proportional to 604,511.02, 834,225.24 and 332,573.10 is: 458,950.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,511.02 : 834,225.24 = 332,573.10 : x
  2. Step 2: Convert to fraction form
    604,511.02/834,225.24 = 332,573.10/x
  3. Step 3: Cross multiply
    604,511.02x = 834,225.24 × 332,573.10
  4. Step 4: Simplify right side
    604,511.02x = 277,440,874,165.04
  5. Step 5: Solve for x
    x = 277,440,874,165.04/604,511.02
  6. Step 6: Final answer
    x = 458,950.90

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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.