Home / 17,757,626,484.66-24,508,682,025.98-10,621,825,352.88

Finding the Fourth Proportional to 17,757,626,484.66, 24,508,682,025.98 and 10,621,825,352.88

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Solution

The fourth proportional to 17,757,626,484.66, 24,508,682,025.98 and 10,621,825,352.88 is: 14,660,007,649.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,757,626,484.66 : 24,508,682,025.98 = 10,621,825,352.88 : x
  2. Step 2: Convert to fraction form
    17,757,626,484.66/24,508,682,025.98 = 10,621,825,352.88/x
  3. Step 3: Cross multiply
    17,757,626,484.66x = 24,508,682,025.98 × 10,621,825,352.88
  4. Step 4: Simplify right side
    17,757,626,484.66x = 260,326,940,109,175,586,816
  5. Step 5: Solve for x
    x = 260,326,940,109,175,586,816/17,757,626,484.66
  6. Step 6: Final answer
    x = 14,660,007,649.90

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1.5x scale

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.