Home / 6,194,765,354,363.70-8,548,802,766,461.20-3,379,090,169,756.60

Finding the Fourth Proportional to 6,194,765,354,363.70, 8,548,802,766,461.20 and 3,379,090,169,756.60

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Solution

The fourth proportional to 6,194,765,354,363.70, 8,548,802,766,461.20 and 3,379,090,169,756.60 is: 4,663,158,931,595.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,194,765,354,363.70 : 8,548,802,766,461.20 = 3,379,090,169,756.60 : x
  2. Step 2: Convert to fraction form
    6,194,765,354,363.70/8,548,802,766,461.20 = 3,379,090,169,756.60/x
  3. Step 3: Cross multiply
    6,194,765,354,363.70x = 8,548,802,766,461.20 × 3,379,090,169,756.60
  4. Step 4: Simplify right side
    6,194,765,354,363.70x = 28,887,175,391,337,068,749,651,968
  5. Step 5: Solve for x
    x = 28,887,175,391,337,068,749,651,968/6,194,765,354,363.70
  6. Step 6: Final answer
    x = 4,663,158,931,595.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.