Home / 2,727,952,060.92-3,764,574,593.94-1,505,844,928.14

Finding the Fourth Proportional to 2,727,952,060.92, 3,764,574,593.94 and 1,505,844,928.14

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Solution

The fourth proportional to 2,727,952,060.92, 3,764,574,593.94 and 1,505,844,928.14 is: 2,078,066,414.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,727,952,060.92 : 3,764,574,593.94 = 1,505,844,928.14 : x
  2. Step 2: Convert to fraction form
    2,727,952,060.92/3,764,574,593.94 = 1,505,844,928.14/x
  3. Step 3: Cross multiply
    2,727,952,060.92x = 3,764,574,593.94 × 1,505,844,928.14
  4. Step 4: Simplify right side
    2,727,952,060.92x = 5,668,865,558,889,249,792
  5. Step 5: Solve for x
    x = 5,668,865,558,889,249,792/2,727,952,060.92
  6. Step 6: Final answer
    x = 2,078,066,414.77

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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.