Home / 10,659,514.58-14,710,174.14-5,764,736.58

Finding the Fourth Proportional to 10,659,514.58, 14,710,174.14 and 5,764,736.58

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Solution

The fourth proportional to 10,659,514.58, 14,710,174.14 and 5,764,736.58 is: 7,955,360.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,659,514.58 : 14,710,174.14 = 5,764,736.58 : x
  2. Step 2: Convert to fraction form
    10,659,514.58/14,710,174.14 = 5,764,736.58/x
  3. Step 3: Cross multiply
    10,659,514.58x = 14,710,174.14 × 5,764,736.58
  4. Step 4: Simplify right side
    10,659,514.58x = 84,800,278,963,028.05
  5. Step 5: Solve for x
    x = 84,800,278,963,028.05/10,659,514.58
  6. Step 6: Final answer
    x = 7,955,360.29

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1.5x scale

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.