Home / 6,786,901,912,073.50-10,181,970,880,262-2,197,432,197,753.60

Finding the Fourth Proportional to 6,786,901,912,073.50, 10,181,970,880,262 and 2,197,432,197,753.60

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Solution

The fourth proportional to 6,786,901,912,073.50, 10,181,970,880,262 and 2,197,432,197,753.60 is: 3,296,672,169,237.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,786,901,912,073.50 : 10,181,970,880,262 = 2,197,432,197,753.60 : x
  2. Step 2: Convert to fraction form
    6,786,901,912,073.50/10,181,970,880,262 = 2,197,432,197,753.60/x
  3. Step 3: Cross multiply
    6,786,901,912,073.50x = 10,181,970,880,262 × 2,197,432,197,753.60
  4. Step 4: Simplify right side
    6,786,901,912,073.50x = 22,374,190,648,877,284,006,559,744
  5. Step 5: Solve for x
    x = 22,374,190,648,877,284,006,559,744/6,786,901,912,073.50
  6. Step 6: Final answer
    x = 3,296,672,169,237.47

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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.