Home / 597,961,761.57-825,189,512.04-333,654,894.63

Finding the Fourth Proportional to 597,961,761.57, 825,189,512.04 and 333,654,894.63

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Solution

The fourth proportional to 597,961,761.57, 825,189,512.04 and 333,654,894.63 is: 460,445,027.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,961,761.57 : 825,189,512.04 = 333,654,894.63 : x
  2. Step 2: Convert to fraction form
    597,961,761.57/825,189,512.04 = 333,654,894.63/x
  3. Step 3: Cross multiply
    597,961,761.57x = 825,189,512.04 × 333,654,894.63
  4. Step 4: Simplify right side
    597,961,761.57x = 275,328,519,689,487,296
  5. Step 5: Solve for x
    x = 275,328,519,689,487,296/597,961,761.57
  6. Step 6: Final answer
    x = 460,445,027.40

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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.