Home / 3,513,370,156.54-5,269,861,251.06-2,568,936,060.59

Finding the Fourth Proportional to 3,513,370,156.54, 5,269,861,251.06 and 2,568,936,060.59

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Solution

The fourth proportional to 3,513,370,156.54, 5,269,861,251.06 and 2,568,936,060.59 is: 3,853,262,252.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,513,370,156.54 : 5,269,861,251.06 = 2,568,936,060.59 : x
  2. Step 2: Convert to fraction form
    3,513,370,156.54/5,269,861,251.06 = 2,568,936,060.59/x
  3. Step 3: Cross multiply
    3,513,370,156.54x = 5,269,861,251.06 × 2,568,936,060.59
  4. Step 4: Simplify right side
    3,513,370,156.54x = 13,537,936,602,141,122,560
  5. Step 5: Solve for x
    x = 13,537,936,602,141,122,560/3,513,370,156.54
  6. Step 6: Final answer
    x = 3,853,262,252.19

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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.