Home / 3,050,714.62-4,577,564.58-1,229,003.74

Finding the Fourth Proportional to 3,050,714.62, 4,577,564.58 and 1,229,003.74

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Solution

The fourth proportional to 3,050,714.62, 4,577,564.58 and 1,229,003.74 is: 1,844,106.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,714.62 : 4,577,564.58 = 1,229,003.74 : x
  2. Step 2: Convert to fraction form
    3,050,714.62/4,577,564.58 = 1,229,003.74/x
  3. Step 3: Cross multiply
    3,050,714.62x = 4,577,564.58 × 1,229,003.74
  4. Step 4: Simplify right side
    3,050,714.62x = 5,625,843,988,911.53
  5. Step 5: Solve for x
    x = 5,625,843,988,911.53/3,050,714.62
  6. Step 6: Final answer
    x = 1,844,106.94

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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.