Home / 16,237,891,619.20-24,359,524,814.40-6,926,100,515.20

Finding the Fourth Proportional to 16,237,891,619.20, 24,359,524,814.40 and 6,926,100,515.20

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Solution

The fourth proportional to 16,237,891,619.20, 24,359,524,814.40 and 6,926,100,515.20 is: 10,390,297,048.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,237,891,619.20 : 24,359,524,814.40 = 6,926,100,515.20 : x
  2. Step 2: Convert to fraction form
    16,237,891,619.20/24,359,524,814.40 = 6,926,100,515.20/x
  3. Step 3: Cross multiply
    16,237,891,619.20x = 24,359,524,814.40 × 6,926,100,515.20
  4. Step 4: Simplify right side
    16,237,891,619.20x = 168,716,517,367,043,031,040
  5. Step 5: Solve for x
    x = 168,716,517,367,043,031,040/16,237,891,619.20
  6. Step 6: Final answer
    x = 10,390,297,048.64

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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.