Home / 4,953,912,808.17-6,836,400,791.16-2,726,244,996.42

Finding the Fourth Proportional to 4,953,912,808.17, 6,836,400,791.16 and 2,726,244,996.42

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Solution

The fourth proportional to 4,953,912,808.17, 6,836,400,791.16 and 2,726,244,996.42 is: 3,762,218,709.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,953,912,808.17 : 6,836,400,791.16 = 2,726,244,996.42 : x
  2. Step 2: Convert to fraction form
    4,953,912,808.17/6,836,400,791.16 = 2,726,244,996.42/x
  3. Step 3: Cross multiply
    4,953,912,808.17x = 6,836,400,791.16 × 2,726,244,996.42
  4. Step 4: Simplify right side
    4,953,912,808.17x = 18,637,703,450,421,678,080
  5. Step 5: Solve for x
    x = 18,637,703,450,421,678,080/4,953,912,808.17
  6. Step 6: Final answer
    x = 3,762,218,709.16

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Double scale
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1.5x scale

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.