Home / 23,760,104.93-32,788,958.44-12,895,088.93

Finding the Fourth Proportional to 23,760,104.93, 32,788,958.44 and 12,895,088.93

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Solution

The fourth proportional to 23,760,104.93, 32,788,958.44 and 12,895,088.93 is: 17,795,230.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,760,104.93 : 32,788,958.44 = 12,895,088.93 : x
  2. Step 2: Convert to fraction form
    23,760,104.93/32,788,958.44 = 12,895,088.93/x
  3. Step 3: Cross multiply
    23,760,104.93x = 32,788,958.44 × 12,895,088.93
  4. Step 4: Simplify right side
    23,760,104.93x = 422,816,534,841,929.31
  5. Step 5: Solve for x
    x = 422,816,534,841,929.31/23,760,104.93
  6. Step 6: Final answer
    x = 17,795,230.12

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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.