Home / 5,938,435,601.70-8,907,653,402.55-2,061,042,065.70

Finding the Fourth Proportional to 5,938,435,601.70, 8,907,653,402.55 and 2,061,042,065.70

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Solution

The fourth proportional to 5,938,435,601.70, 8,907,653,402.55 and 2,061,042,065.70 is: 3,091,563,098.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,938,435,601.70 : 8,907,653,402.55 = 2,061,042,065.70 : x
  2. Step 2: Convert to fraction form
    5,938,435,601.70/8,907,653,402.55 = 2,061,042,065.70/x
  3. Step 3: Cross multiply
    5,938,435,601.70x = 8,907,653,402.55 × 2,061,042,065.70
  4. Step 4: Simplify right side
    5,938,435,601.70x = 18,359,048,369,331,283,968
  5. Step 5: Solve for x
    x = 18,359,048,369,331,283,968/5,938,435,601.70
  6. Step 6: Final answer
    x = 3,091,563,098.55

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1.5x scale

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.