Home / 8,062,018.04-12,092,952-3,268,567.91

Finding the Fourth Proportional to 8,062,018.04, 12,092,952 and 3,268,567.91

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Solution

The fourth proportional to 8,062,018.04, 12,092,952 and 3,268,567.91 is: 4,902,821.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,062,018.04 : 12,092,952 = 3,268,567.91 : x
  2. Step 2: Convert to fraction form
    8,062,018.04/12,092,952 = 3,268,567.91/x
  3. Step 3: Cross multiply
    8,062,018.04x = 12,092,952 × 3,268,567.91
  4. Step 4: Simplify right side
    8,062,018.04x = 39,526,634,844,370.32
  5. Step 5: Solve for x
    x = 39,526,634,844,370.32/8,062,018.04
  6. Step 6: Final answer
    x = 4,902,821.43

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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.