Home / 23,893,005.12-35,839,509.12-9,526,162.08

Finding the Fourth Proportional to 23,893,005.12, 35,839,509.12 and 9,526,162.08

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Solution

The fourth proportional to 23,893,005.12, 35,839,509.12 and 9,526,162.08 is: 14,289,243.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,893,005.12 : 35,839,509.12 = 9,526,162.08 : x
  2. Step 2: Convert to fraction form
    23,893,005.12/35,839,509.12 = 9,526,162.08/x
  3. Step 3: Cross multiply
    23,893,005.12x = 35,839,509.12 × 9,526,162.08
  4. Step 4: Simplify right side
    23,893,005.12x = 341,412,972,744,758.12
  5. Step 5: Solve for x
    x = 341,412,972,744,758.12/23,893,005.12
  6. Step 6: Final answer
    x = 14,289,243.69

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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.