Home / 6,693,804,824.60-10,040,707,236.90-6,285,658,136.60

Finding the Fourth Proportional to 6,693,804,824.60, 10,040,707,236.90 and 6,285,658,136.60

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Solution

The fourth proportional to 6,693,804,824.60, 10,040,707,236.90 and 6,285,658,136.60 is: 9,428,487,204.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,693,804,824.60 : 10,040,707,236.90 = 6,285,658,136.60 : x
  2. Step 2: Convert to fraction form
    6,693,804,824.60/10,040,707,236.90 = 6,285,658,136.60/x
  3. Step 3: Cross multiply
    6,693,804,824.60x = 10,040,707,236.90 × 6,285,658,136.60
  4. Step 4: Simplify right side
    6,693,804,824.60x = 63,112,453,140,838,989,824
  5. Step 5: Solve for x
    x = 63,112,453,140,838,989,824/6,693,804,824.60
  6. Step 6: Final answer
    x = 9,428,487,204.90

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1.5x scale

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.