Home / 29,649,666,380.50-44,474,462,012.76-7,566,699,003.22

Finding the Fourth Proportional to 29,649,666,380.50, 44,474,462,012.76 and 7,566,699,003.22

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Solution

The fourth proportional to 29,649,666,380.50, 44,474,462,012.76 and 7,566,699,003.22 is: 11,350,038,919.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,649,666,380.50 : 44,474,462,012.76 = 7,566,699,003.22 : x
  2. Step 2: Convert to fraction form
    29,649,666,380.50/44,474,462,012.76 = 7,566,699,003.22/x
  3. Step 3: Cross multiply
    29,649,666,380.50x = 44,474,462,012.76 × 7,566,699,003.22
  4. Step 4: Simplify right side
    29,649,666,380.50x = 336,524,867,380,696,842,240
  5. Step 5: Solve for x
    x = 336,524,867,380,696,842,240/29,649,666,380.50
  6. Step 6: Final answer
    x = 11,350,038,919.90

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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.