Home / 3,952,618,359.09-5,928,941,396.79-1,004,898,294.69

Finding the Fourth Proportional to 3,952,618,359.09, 5,928,941,396.79 and 1,004,898,294.69

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Solution

The fourth proportional to 3,952,618,359.09, 5,928,941,396.79 and 1,004,898,294.69 is: 1,507,350,965.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,952,618,359.09 : 5,928,941,396.79 = 1,004,898,294.69 : x
  2. Step 2: Convert to fraction form
    3,952,618,359.09/5,928,941,396.79 = 1,004,898,294.69/x
  3. Step 3: Cross multiply
    3,952,618,359.09x = 5,928,941,396.79 × 1,004,898,294.69
  4. Step 4: Simplify right side
    3,952,618,359.09x = 5,957,983,098,951,218,176
  5. Step 5: Solve for x
    x = 5,957,983,098,951,218,176/3,952,618,359.09
  6. Step 6: Final answer
    x = 1,507,350,965.28

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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.