Home / 967,851,174,938.85-1,451,061,052,171.70-585,310,204,856.30

Finding the Fourth Proportional to 967,851,174,938.85, 1,451,061,052,171.70 and 585,310,204,856.30

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Solution

The fourth proportional to 967,851,174,938.85, 1,451,061,052,171.70 and 585,310,204,856.30 is: 877,532,479,886.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,851,174,938.85 : 1,451,061,052,171.70 = 585,310,204,856.30 : x
  2. Step 2: Convert to fraction form
    967,851,174,938.85/1,451,061,052,171.70 = 585,310,204,856.30/x
  3. Step 3: Cross multiply
    967,851,174,938.85x = 1,451,061,052,171.70 × 585,310,204,856.30
  4. Step 4: Simplify right side
    967,851,174,938.85x = 849,320,841,705,616,054,419,456
  5. Step 5: Solve for x
    x = 849,320,841,705,616,054,419,456/967,851,174,938.85
  6. Step 6: Final answer
    x = 877,532,479,886.98

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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.