Home / 17,531,527,379.14-24,192,859,616.18-9,502,695,531.51

Finding the Fourth Proportional to 17,531,527,379.14, 24,192,859,616.18 and 9,502,695,531.51

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Solution

The fourth proportional to 17,531,527,379.14, 24,192,859,616.18 and 9,502,695,531.51 is: 13,113,368,504.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,531,527,379.14 : 24,192,859,616.18 = 9,502,695,531.51 : x
  2. Step 2: Convert to fraction form
    17,531,527,379.14/24,192,859,616.18 = 9,502,695,531.51/x
  3. Step 3: Cross multiply
    17,531,527,379.14x = 24,192,859,616.18 × 9,502,695,531.51
  4. Step 4: Simplify right side
    17,531,527,379.14x = 229,897,378,969,122,439,168
  5. Step 5: Solve for x
    x = 229,897,378,969,122,439,168/17,531,527,379.14
  6. Step 6: Final answer
    x = 13,113,368,504.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.