Home / 4,961,938,504.70-7,442,907,757.05-4,961,938,504.70

Finding the Fourth Proportional to 4,961,938,504.70, 7,442,907,757.05 and 4,961,938,504.70

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Solution

The fourth proportional to 4,961,938,504.70, 7,442,907,757.05 and 4,961,938,504.70 is: 7,442,907,757.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,961,938,504.70 : 7,442,907,757.05 = 4,961,938,504.70 : x
  2. Step 2: Convert to fraction form
    4,961,938,504.70/7,442,907,757.05 = 4,961,938,504.70/x
  3. Step 3: Cross multiply
    4,961,938,504.70x = 7,442,907,757.05 × 4,961,938,504.70
  4. Step 4: Simplify right side
    4,961,938,504.70x = 36,931,250,586,636,705,792
  5. Step 5: Solve for x
    x = 36,931,250,586,636,705,792/4,961,938,504.70
  6. Step 6: Final answer
    x = 7,442,907,757.05

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Double scale
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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.