Home / 6,757,883.11-10,133,793.74-4,026,717.51

Finding the Fourth Proportional to 6,757,883.11, 10,133,793.74 and 4,026,717.51

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Solution

The fourth proportional to 6,757,883.11, 10,133,793.74 and 4,026,717.51 is: 6,038,270.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,757,883.11 : 10,133,793.74 = 4,026,717.51 : x
  2. Step 2: Convert to fraction form
    6,757,883.11/10,133,793.74 = 4,026,717.51/x
  3. Step 3: Cross multiply
    6,757,883.11x = 10,133,793.74 × 4,026,717.51
  4. Step 4: Simplify right side
    6,757,883.11x = 40,805,924,713,330.91
  5. Step 5: Solve for x
    x = 40,805,924,713,330.91/6,757,883.11
  6. Step 6: Final answer
    x = 6,038,270.28

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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.