Home / 967,031,150,244.45-1,449,782,424,938.10-482,736,818,706.48

Finding the Fourth Proportional to 967,031,150,244.45, 1,449,782,424,938.10 and 482,736,818,706.48

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Solution

The fourth proportional to 967,031,150,244.45, 1,449,782,424,938.10 and 482,736,818,706.48 is: 723,723,693,341.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,031,150,244.45 : 1,449,782,424,938.10 = 482,736,818,706.48 : x
  2. Step 2: Convert to fraction form
    967,031,150,244.45/1,449,782,424,938.10 = 482,736,818,706.48/x
  3. Step 3: Cross multiply
    967,031,150,244.45x = 1,449,782,424,938.10 × 482,736,818,706.48
  4. Step 4: Simplify right side
    967,031,150,244.45x = 699,863,355,631,184,497,344,512
  5. Step 5: Solve for x
    x = 699,863,355,631,184,497,344,512/967,031,150,244.45
  6. Step 6: Final answer
    x = 723,723,693,341.49

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Double scale
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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.