Home / 3,706,467.84-5,560,116.48-1,181,537.28

Finding the Fourth Proportional to 3,706,467.84, 5,560,116.48 and 1,181,537.28

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Solution

The fourth proportional to 3,706,467.84, 5,560,116.48 and 1,181,537.28 is: 1,772,438.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,706,467.84 : 5,560,116.48 = 1,181,537.28 : x
  2. Step 2: Convert to fraction form
    3,706,467.84/5,560,116.48 = 1,181,537.28/x
  3. Step 3: Cross multiply
    3,706,467.84x = 5,560,116.48 × 1,181,537.28
  4. Step 4: Simplify right side
    3,706,467.84x = 6,569,484,902,262.38
  5. Step 5: Solve for x
    x = 6,569,484,902,262.38/3,706,467.84
  6. Step 6: Final answer
    x = 1,772,438.12

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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.