Home / 4,108,647.91-5,670,054.26-2,248,175.11

Finding the Fourth Proportional to 4,108,647.91, 5,670,054.26 and 2,248,175.11

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Solution

The fourth proportional to 4,108,647.91, 5,670,054.26 and 2,248,175.11 is: 3,102,547.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,647.91 : 5,670,054.26 = 2,248,175.11 : x
  2. Step 2: Convert to fraction form
    4,108,647.91/5,670,054.26 = 2,248,175.11/x
  3. Step 3: Cross multiply
    4,108,647.91x = 5,670,054.26 × 2,248,175.11
  4. Step 4: Simplify right side
    4,108,647.91x = 12,747,274,848,440.59
  5. Step 5: Solve for x
    x = 12,747,274,848,440.59/4,108,647.91
  6. Step 6: Final answer
    x = 3,102,547.39

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Double scale
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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.