Home / 10,922,794,650.90-16,356,478,312.35-6,009,917,850.90

Finding the Fourth Proportional to 10,922,794,650.90, 16,356,478,312.35 and 6,009,917,850.90

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Solution

The fourth proportional to 10,922,794,650.90, 16,356,478,312.35 and 6,009,917,850.90 is: 8,999,628,220.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,922,794,650.90 : 16,356,478,312.35 = 6,009,917,850.90 : x
  2. Step 2: Convert to fraction form
    10,922,794,650.90/16,356,478,312.35 = 6,009,917,850.90/x
  3. Step 3: Cross multiply
    10,922,794,650.90x = 16,356,478,312.35 × 6,009,917,850.90
  4. Step 4: Simplify right side
    10,922,794,650.90x = 98,301,090,987,250,974,720
  5. Step 5: Solve for x
    x = 98,301,090,987,250,974,720/10,922,794,650.90
  6. Step 6: Final answer
    x = 8,999,628,220.53

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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.