Home / 4,574,714.20-6,859,997.70-1,733,882.20

Finding the Fourth Proportional to 4,574,714.20, 6,859,997.70 and 1,733,882.20

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Solution

The fourth proportional to 4,574,714.20, 6,859,997.70 and 1,733,882.20 is: 2,600,037.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,574,714.20 : 6,859,997.70 = 1,733,882.20 : x
  2. Step 2: Convert to fraction form
    4,574,714.20/6,859,997.70 = 1,733,882.20/x
  3. Step 3: Cross multiply
    4,574,714.20x = 6,859,997.70 × 1,733,882.20
  4. Step 4: Simplify right side
    4,574,714.20x = 11,894,427,904,070.94
  5. Step 5: Solve for x
    x = 11,894,427,904,070.94/4,574,714.20
  6. Step 6: Final answer
    x = 2,600,037.38

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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.