Home / 3,816,327,388,349.20-5,724,066,793,612-1,365,746,732,704.20

Finding the Fourth Proportional to 3,816,327,388,349.20, 5,724,066,793,612 and 1,365,746,732,704.20

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Solution

The fourth proportional to 3,816,327,388,349.20, 5,724,066,793,612 and 1,365,746,732,704.20 is: 2,048,468,259,044.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,816,327,388,349.20 : 5,724,066,793,612 = 1,365,746,732,704.20 : x
  2. Step 2: Convert to fraction form
    3,816,327,388,349.20/5,724,066,793,612 = 1,365,746,732,704.20/x
  3. Step 3: Cross multiply
    3,816,327,388,349.20x = 5,724,066,793,612 × 1,365,746,732,704.20
  4. Step 4: Simplify right side
    3,816,327,388,349.20x = 7,817,625,521,156,195,499,376,640
  5. Step 5: Solve for x
    x = 7,817,625,521,156,195,499,376,640/3,816,327,388,349.20
  6. Step 6: Final answer
    x = 2,048,468,259,044.67

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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.