Home / 9,823,011.50-13,556,472.33-5,694,108.59

Finding the Fourth Proportional to 9,823,011.50, 13,556,472.33 and 5,694,108.59

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Solution

The fourth proportional to 9,823,011.50, 13,556,472.33 and 5,694,108.59 is: 7,858,285.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,823,011.50 : 13,556,472.33 = 5,694,108.59 : x
  2. Step 2: Convert to fraction form
    9,823,011.50/13,556,472.33 = 5,694,108.59/x
  3. Step 3: Cross multiply
    9,823,011.50x = 13,556,472.33 × 5,694,108.59
  4. Step 4: Simplify right side
    9,823,011.50x = 77,192,025,544,350.31
  5. Step 5: Solve for x
    x = 77,192,025,544,350.31/9,823,011.50
  6. Step 6: Final answer
    x = 7,858,285.16

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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.