Home / 22,433,229,153.20-33,649,843,729.80-10,823,723,361.20

Finding the Fourth Proportional to 22,433,229,153.20, 33,649,843,729.80 and 10,823,723,361.20

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Solution

The fourth proportional to 22,433,229,153.20, 33,649,843,729.80 and 10,823,723,361.20 is: 16,235,585,041.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,433,229,153.20 : 33,649,843,729.80 = 10,823,723,361.20 : x
  2. Step 2: Convert to fraction form
    22,433,229,153.20/33,649,843,729.80 = 10,823,723,361.20/x
  3. Step 3: Cross multiply
    22,433,229,153.20x = 33,649,843,729.80 × 10,823,723,361.20
  4. Step 4: Simplify right side
    22,433,229,153.20x = 364,216,599,678,965,645,312
  5. Step 5: Solve for x
    x = 364,216,599,678,965,645,312/22,433,229,153.20
  6. Step 6: Final answer
    x = 16,235,585,041.80

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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.