Home / 2,356,932.21-3,535,601.96-651,074.91

Finding the Fourth Proportional to 2,356,932.21, 3,535,601.96 and 651,074.91

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Solution

The fourth proportional to 2,356,932.21, 3,535,601.96 and 651,074.91 is: 976,668.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,932.21 : 3,535,601.96 = 651,074.91 : x
  2. Step 2: Convert to fraction form
    2,356,932.21/3,535,601.96 = 651,074.91/x
  3. Step 3: Cross multiply
    2,356,932.21x = 3,535,601.96 × 651,074.91
  4. Step 4: Simplify right side
    2,356,932.21x = 2,301,941,727,902.82
  5. Step 5: Solve for x
    x = 2,301,941,727,902.82/2,356,932.21
  6. Step 6: Final answer
    x = 976,668.62

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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.