Home / 10,622,257,800.66-14,660,001,170.46-6,045,634,959.98

Finding the Fourth Proportional to 10,622,257,800.66, 14,660,001,170.46 and 6,045,634,959.98

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Solution

The fourth proportional to 10,622,257,800.66, 14,660,001,170.46 and 6,045,634,959.98 is: 8,343,707,830.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,622,257,800.66 : 14,660,001,170.46 = 6,045,634,959.98 : x
  2. Step 2: Convert to fraction form
    10,622,257,800.66/14,660,001,170.46 = 6,045,634,959.98/x
  3. Step 3: Cross multiply
    10,622,257,800.66x = 14,660,001,170.46 × 6,045,634,959.98
  4. Step 4: Simplify right side
    10,622,257,800.66x = 88,629,015,589,407,391,744
  5. Step 5: Solve for x
    x = 88,629,015,589,407,391,744/10,622,257,800.66
  6. Step 6: Final answer
    x = 8,343,707,830.54

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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.