Home / 2,360,957,220.90-3,542,202,063.82-702,878,847.94

Finding the Fourth Proportional to 2,360,957,220.90, 3,542,202,063.82 and 702,878,847.94

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Solution

The fourth proportional to 2,360,957,220.90, 3,542,202,063.82 and 702,878,847.94 is: 1,054,546,386.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,957,220.90 : 3,542,202,063.82 = 702,878,847.94 : x
  2. Step 2: Convert to fraction form
    2,360,957,220.90/3,542,202,063.82 = 702,878,847.94/x
  3. Step 3: Cross multiply
    2,360,957,220.90x = 3,542,202,063.82 × 702,878,847.94
  4. Step 4: Simplify right side
    2,360,957,220.90x = 2,489,738,905,788,492,288
  5. Step 5: Solve for x
    x = 2,489,738,905,788,492,288/2,360,957,220.90
  6. Step 6: Final answer
    x = 1,054,546,386.42

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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.