Home / 3,706,773.80-5,564,090.96-3,283,060.31

Finding the Fourth Proportional to 3,706,773.80, 5,564,090.96 and 3,283,060.31

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Solution

The fourth proportional to 3,706,773.80, 5,564,090.96 and 3,283,060.31 is: 4,928,071.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,706,773.80 : 5,564,090.96 = 3,283,060.31 : x
  2. Step 2: Convert to fraction form
    3,706,773.80/5,564,090.96 = 3,283,060.31/x
  3. Step 3: Cross multiply
    3,706,773.80x = 5,564,090.96 × 3,283,060.31
  4. Step 4: Simplify right side
    3,706,773.80x = 18,267,246,172,393.00
  5. Step 5: Solve for x
    x = 18,267,246,172,393.00/3,706,773.80
  6. Step 6: Final answer
    x = 4,928,071.46

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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.