Home / 8,724,135,573,721.80-13,086,203,360,583-8,724,135,573,721.80

Finding the Fourth Proportional to 8,724,135,573,721.80, 13,086,203,360,583 and 8,724,135,573,721.80

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Solution

The fourth proportional to 8,724,135,573,721.80, 13,086,203,360,583 and 8,724,135,573,721.80 is: 13,086,203,360,583

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,724,135,573,721.80 : 13,086,203,360,583 = 8,724,135,573,721.80 : x
  2. Step 2: Convert to fraction form
    8,724,135,573,721.80/13,086,203,360,583 = 8,724,135,573,721.80/x
  3. Step 3: Cross multiply
    8,724,135,573,721.80x = 13,086,203,360,583 × 8,724,135,573,721.80
  4. Step 4: Simplify right side
    8,724,135,573,721.80x = 114,165,812,263,019,909,719,523,328
  5. Step 5: Solve for x
    x = 114,165,812,263,019,909,719,523,328/8,724,135,573,721.80
  6. Step 6: Final answer
    x = 13,086,203,360,583

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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.