Home / 3,605,473,043.62-5,401,169,632.91-2,484,796,502.70

Finding the Fourth Proportional to 3,605,473,043.62, 5,401,169,632.91 and 2,484,796,502.70

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Solution

The fourth proportional to 3,605,473,043.62, 5,401,169,632.91 and 2,484,796,502.70 is: 3,722,343,019.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,605,473,043.62 : 5,401,169,632.91 = 2,484,796,502.70 : x
  2. Step 2: Convert to fraction form
    3,605,473,043.62/5,401,169,632.91 = 2,484,796,502.70/x
  3. Step 3: Cross multiply
    3,605,473,043.62x = 5,401,169,632.91 × 2,484,796,502.70
  4. Step 4: Simplify right side
    3,605,473,043.62x = 13,420,807,414,350,422,016
  5. Step 5: Solve for x
    x = 13,420,807,414,350,422,016/3,605,473,043.62
  6. Step 6: Final answer
    x = 3,722,343,019.07

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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.