Home / 9,651,741.10-14,474,396.67-3,892,987.33

Finding the Fourth Proportional to 9,651,741.10, 14,474,396.67 and 3,892,987.33

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Solution

The fourth proportional to 9,651,741.10, 14,474,396.67 and 3,892,987.33 is: 5,838,184.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,651,741.10 : 14,474,396.67 = 3,892,987.33 : x
  2. Step 2: Convert to fraction form
    9,651,741.10/14,474,396.67 = 3,892,987.33/x
  3. Step 3: Cross multiply
    9,651,741.10x = 14,474,396.67 × 3,892,987.33
  4. Step 4: Simplify right side
    9,651,741.10x = 56,348,642,845,704.20
  5. Step 5: Solve for x
    x = 56,348,642,845,704.20/9,651,741.10
  6. Step 6: Final answer
    x = 5,838,184.25

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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.