Home / 1,036,658.92-1,552,970.82-586,016.56

Finding the Fourth Proportional to 1,036,658.92, 1,552,970.82 and 586,016.56

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Solution

The fourth proportional to 1,036,658.92, 1,552,970.82 and 586,016.56 is: 877,884.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,658.92 : 1,552,970.82 = 586,016.56 : x
  2. Step 2: Convert to fraction form
    1,036,658.92/1,552,970.82 = 586,016.56/x
  3. Step 3: Cross multiply
    1,036,658.92x = 1,552,970.82 × 586,016.56
  4. Step 4: Simplify right side
    1,036,658.92x = 910,066,617,716.78
  5. Step 5: Solve for x
    x = 910,066,617,716.78/1,036,658.92
  6. Step 6: Final answer
    x = 877,884.33

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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.