Home / 24,194,633.80-36,291,950.70-9,045,430.60

Finding the Fourth Proportional to 24,194,633.80, 36,291,950.70 and 9,045,430.60

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Solution

The fourth proportional to 24,194,633.80, 36,291,950.70 and 9,045,430.60 is: 13,568,145.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,633.80 : 36,291,950.70 = 9,045,430.60 : x
  2. Step 2: Convert to fraction form
    24,194,633.80/36,291,950.70 = 9,045,430.60/x
  3. Step 3: Cross multiply
    24,194,633.80x = 36,291,950.70 × 9,045,430.60
  4. Step 4: Simplify right side
    24,194,633.80x = 328,276,321,395,471.44
  5. Step 5: Solve for x
    x = 328,276,321,395,471.44/24,194,633.80
  6. Step 6: Final answer
    x = 13,568,145.90

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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.