Home / 9,659,215.61-14,464,908.42-7,094,348.48

Finding the Fourth Proportional to 9,659,215.61, 14,464,908.42 and 7,094,348.48

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Solution

The fourth proportional to 9,659,215.61, 14,464,908.42 and 7,094,348.48 is: 10,623,958.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,659,215.61 : 14,464,908.42 = 7,094,348.48 : x
  2. Step 2: Convert to fraction form
    9,659,215.61/14,464,908.42 = 7,094,348.48/x
  3. Step 3: Cross multiply
    9,659,215.61x = 14,464,908.42 × 7,094,348.48
  4. Step 4: Simplify right side
    9,659,215.61x = 102,619,101,072,324.66
  5. Step 5: Solve for x
    x = 102,619,101,072,324.66/9,659,215.61
  6. Step 6: Final answer
    x = 10,623,958.01

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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.