Home / 337,376,254.20-506,064,381.30-269,351,806.20

Finding the Fourth Proportional to 337,376,254.20, 506,064,381.30 and 269,351,806.20

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Solution

The fourth proportional to 337,376,254.20, 506,064,381.30 and 269,351,806.20 is: 404,027,709.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,376,254.20 : 506,064,381.30 = 269,351,806.20 : x
  2. Step 2: Convert to fraction form
    337,376,254.20/506,064,381.30 = 269,351,806.20/x
  3. Step 3: Cross multiply
    337,376,254.20x = 506,064,381.30 × 269,351,806.20
  4. Step 4: Simplify right side
    337,376,254.20x = 136,309,355,156,640,496
  5. Step 5: Solve for x
    x = 136,309,355,156,640,496/337,376,254.20
  6. Step 6: Final answer
    x = 404,027,709.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.