Home / 5,619,337,515,994.50-8,427,371,061,680.10-2,176,466,304,272.10

Finding the Fourth Proportional to 5,619,337,515,994.50, 8,427,371,061,680.10 and 2,176,466,304,272.10

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Solution

The fourth proportional to 5,619,337,515,994.50, 8,427,371,061,680.10 and 2,176,466,304,272.10 is: 3,264,066,110,486.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,619,337,515,994.50 : 8,427,371,061,680.10 = 2,176,466,304,272.10 : x
  2. Step 2: Convert to fraction form
    5,619,337,515,994.50/8,427,371,061,680.10 = 2,176,466,304,272.10/x
  3. Step 3: Cross multiply
    5,619,337,515,994.50x = 8,427,371,061,680.10 × 2,176,466,304,272.10
  4. Step 4: Simplify right side
    5,619,337,515,994.50x = 18,341,889,149,344,531,288,686,592
  5. Step 5: Solve for x
    x = 18,341,889,149,344,531,288,686,592/5,619,337,515,994.50
  6. Step 6: Final answer
    x = 3,264,066,110,486.77

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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.