Home / 19,462,086.15-26,857,206.09-10,760,035.02

Finding the Fourth Proportional to 19,462,086.15, 26,857,206.09 and 10,760,035.02

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Solution

The fourth proportional to 19,462,086.15, 26,857,206.09 and 10,760,035.02 is: 14,848,586.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,462,086.15 : 26,857,206.09 = 10,760,035.02 : x
  2. Step 2: Convert to fraction form
    19,462,086.15/26,857,206.09 = 10,760,035.02/x
  3. Step 3: Cross multiply
    19,462,086.15x = 26,857,206.09 × 10,760,035.02
  4. Step 4: Simplify right side
    19,462,086.15x = 288,984,478,067,757.25
  5. Step 5: Solve for x
    x = 288,984,478,067,757.25/19,462,086.15
  6. Step 6: Final answer
    x = 14,848,586.93

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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.