Home / 4,033,425.40-6,032,642.10-3,610,022.20

Finding the Fourth Proportional to 4,033,425.40, 6,032,642.10 and 3,610,022.20

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Solution

The fourth proportional to 4,033,425.40, 6,032,642.10 and 3,610,022.20 is: 5,399,373.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,425.40 : 6,032,642.10 = 3,610,022.20 : x
  2. Step 2: Convert to fraction form
    4,033,425.40/6,032,642.10 = 3,610,022.20/x
  3. Step 3: Cross multiply
    4,033,425.40x = 6,032,642.10 × 3,610,022.20
  4. Step 4: Simplify right side
    4,033,425.40x = 21,777,971,905,654.62
  5. Step 5: Solve for x
    x = 21,777,971,905,654.62/4,033,425.40
  6. Step 6: Final answer
    x = 5,399,373.92

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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.