Home / 9,650,682.60-14,453,969.22-4,605,536.04

Finding the Fourth Proportional to 9,650,682.60, 14,453,969.22 and 4,605,536.04

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Solution

The fourth proportional to 9,650,682.60, 14,453,969.22 and 4,605,536.04 is: 6,897,779.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,650,682.60 : 14,453,969.22 = 4,605,536.04 : x
  2. Step 2: Convert to fraction form
    9,650,682.60/14,453,969.22 = 4,605,536.04/x
  3. Step 3: Cross multiply
    9,650,682.60x = 14,453,969.22 × 4,605,536.04
  4. Step 4: Simplify right side
    9,650,682.60x = 66,568,276,163,760.70
  5. Step 5: Solve for x
    x = 66,568,276,163,760.70/9,650,682.60
  6. Step 6: Final answer
    x = 6,897,779.04

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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.