Home / 4,084,883.16-5,636,917.98-2,248,983.96

Finding the Fourth Proportional to 4,084,883.16, 5,636,917.98 and 2,248,983.96

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Solution

The fourth proportional to 4,084,883.16, 5,636,917.98 and 2,248,983.96 is: 3,103,476.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,084,883.16 : 5,636,917.98 = 2,248,983.96 : x
  2. Step 2: Convert to fraction form
    4,084,883.16/5,636,917.98 = 2,248,983.96/x
  3. Step 3: Cross multiply
    4,084,883.16x = 5,636,917.98 × 2,248,983.96
  4. Step 4: Simplify right side
    4,084,883.16x = 12,677,338,120,855.60
  5. Step 5: Solve for x
    x = 12,677,338,120,855.60/4,084,883.16
  6. Step 6: Final answer
    x = 3,103,476.31

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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.