Home / 23,654,293.28-35,485,816.32-7,484,315.12

Finding the Fourth Proportional to 23,654,293.28, 35,485,816.32 and 7,484,315.12

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Solution

The fourth proportional to 23,654,293.28, 35,485,816.32 and 7,484,315.12 is: 11,227,857.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,654,293.28 : 35,485,816.32 = 7,484,315.12 : x
  2. Step 2: Convert to fraction form
    23,654,293.28/35,485,816.32 = 7,484,315.12/x
  3. Step 3: Cross multiply
    23,654,293.28x = 35,485,816.32 × 7,484,315.12
  4. Step 4: Simplify right side
    23,654,293.28x = 265,587,031,629,318.75
  5. Step 5: Solve for x
    x = 265,587,031,629,318.75/23,654,293.28
  6. Step 6: Final answer
    x = 11,227,857.39

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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.