Home / 1,099,604,815,101.50-1,649,407,222,652.20-1,099,604,815,101.50

Finding the Fourth Proportional to 1,099,604,815,101.50, 1,649,407,222,652.20 and 1,099,604,815,101.50

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Solution

The fourth proportional to 1,099,604,815,101.50, 1,649,407,222,652.20 and 1,099,604,815,101.50 is: 1,649,407,222,652.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,099,604,815,101.50 : 1,649,407,222,652.20 = 1,099,604,815,101.50 : x
  2. Step 2: Convert to fraction form
    1,099,604,815,101.50/1,649,407,222,652.20 = 1,099,604,815,101.50/x
  3. Step 3: Cross multiply
    1,099,604,815,101.50x = 1,649,407,222,652.20 × 1,099,604,815,101.50
  4. Step 4: Simplify right side
    1,099,604,815,101.50x = 1,813,696,124,091,551,067,406,336
  5. Step 5: Solve for x
    x = 1,813,696,124,091,551,067,406,336/1,099,604,815,101.50
  6. Step 6: Final answer
    x = 1,649,407,222,652.20

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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.