Home / 1,110,818,448-2,388,811,176

Finding the Third Proportional to 1,110,818,448 and 2,388,811,176

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Solution

The third proportional to 1,110,818,448 and 2,388,811,176 is: 5,137,130,054.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,110,818,448 : 2,388,811,176 = 2,388,811,176 : x
  2. Step 2: Convert to fraction form
    1,110,818,448/2,388,811,176 = 2,388,811,176/x
  3. Step 3: Cross multiply
    1,110,818,448x = 2,388,811,176 × 2,388,811,176
  4. Step 4: Simplify right side
    1,110,818,448x = 5,706,418,834,582,503,424
  5. Step 5: Solve for x
    x = 5,706,418,834,582,503,424/1,110,818,448
  6. Step 6: Final answer
    x = 5,137,130,054.74

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.