Home / 8,483,215,536,019.80-12,724,823,304,030-8,483,215,536,019.80

Finding the Fourth Proportional to 8,483,215,536,019.80, 12,724,823,304,030 and 8,483,215,536,019.80

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Solution

The fourth proportional to 8,483,215,536,019.80, 12,724,823,304,030 and 8,483,215,536,019.80 is: 12,724,823,304,030

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,483,215,536,019.80 : 12,724,823,304,030 = 8,483,215,536,019.80 : x
  2. Step 2: Convert to fraction form
    8,483,215,536,019.80/12,724,823,304,030 = 8,483,215,536,019.80/x
  3. Step 3: Cross multiply
    8,483,215,536,019.80x = 12,724,823,304,030 × 8,483,215,536,019.80
  4. Step 4: Simplify right side
    8,483,215,536,019.80x = 107,947,418,745,854,090,018,816,000
  5. Step 5: Solve for x
    x = 107,947,418,745,854,090,018,816,000/8,483,215,536,019.80
  6. Step 6: Final answer
    x = 12,724,823,304,030

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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.