Home / 17,531,228.39-24,192,631.04-9,796,334.27

Finding the Fourth Proportional to 17,531,228.39, 24,192,631.04 and 9,796,334.27

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Solution

The fourth proportional to 17,531,228.39, 24,192,631.04 and 9,796,334.27 is: 13,518,681.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,531,228.39 : 24,192,631.04 = 9,796,334.27 : x
  2. Step 2: Convert to fraction form
    17,531,228.39/24,192,631.04 = 9,796,334.27/x
  3. Step 3: Cross multiply
    17,531,228.39x = 24,192,631.04 × 9,796,334.27
  4. Step 4: Simplify right side
    17,531,228.39x = 236,999,100,368,672.94
  5. Step 5: Solve for x
    x = 236,999,100,368,672.94/17,531,228.39
  6. Step 6: Final answer
    x = 13,518,681.93

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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.