Home / 2,689,962,436,701-4,034,943,655,051.30-2,689,962,436,701

Finding the Fourth Proportional to 2,689,962,436,701, 4,034,943,655,051.30 and 2,689,962,436,701

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Solution

The fourth proportional to 2,689,962,436,701, 4,034,943,655,051.30 and 2,689,962,436,701 is: 4,034,943,655,051.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,689,962,436,701 : 4,034,943,655,051.30 = 2,689,962,436,701 : x
  2. Step 2: Convert to fraction form
    2,689,962,436,701/4,034,943,655,051.30 = 2,689,962,436,701/x
  3. Step 3: Cross multiply
    2,689,962,436,701x = 4,034,943,655,051.30 × 2,689,962,436,701
  4. Step 4: Simplify right side
    2,689,962,436,701x = 10,853,846,866,293,034,191,945,728
  5. Step 5: Solve for x
    x = 10,853,846,866,293,034,191,945,728/2,689,962,436,701
  6. Step 6: Final answer
    x = 4,034,943,655,051.30

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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.