Home / 6,570,589.04-9,067,317.36-3,670,021.16

Finding the Fourth Proportional to 6,570,589.04, 9,067,317.36 and 3,670,021.16

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Solution

The fourth proportional to 6,570,589.04, 9,067,317.36 and 3,670,021.16 is: 5,064,575.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,570,589.04 : 9,067,317.36 = 3,670,021.16 : x
  2. Step 2: Convert to fraction form
    6,570,589.04/9,067,317.36 = 3,670,021.16/x
  3. Step 3: Cross multiply
    6,570,589.04x = 9,067,317.36 × 3,670,021.16
  4. Step 4: Simplify right side
    6,570,589.04x = 33,277,246,575,635.34
  5. Step 5: Solve for x
    x = 33,277,246,575,635.34/6,570,589.04
  6. Step 6: Final answer
    x = 5,064,575.85

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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.