Home / 17,344,651.32-23,935,308.48-9,609,538.50

Finding the Fourth Proportional to 17,344,651.32, 23,935,308.48 and 9,609,538.50

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Solution

The fourth proportional to 17,344,651.32, 23,935,308.48 and 9,609,538.50 is: 13,260,991.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,344,651.32 : 23,935,308.48 = 9,609,538.50 : x
  2. Step 2: Convert to fraction form
    17,344,651.32/23,935,308.48 = 9,609,538.50/x
  3. Step 3: Cross multiply
    17,344,651.32x = 23,935,308.48 × 9,609,538.50
  4. Step 4: Simplify right side
    17,344,651.32x = 230,007,268,347,936.47
  5. Step 5: Solve for x
    x = 230,007,268,347,936.47/17,344,651.32
  6. Step 6: Final answer
    x = 13,260,991.19

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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.