Home / 767,709,162-1,657,749,348

Finding the Third Proportional to 767,709,162 and 1,657,749,348

Calculator

Solution

The third proportional to 767,709,162 and 1,657,749,348 is: 3,579,653,645.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    767,709,162 : 1,657,749,348 = 1,657,749,348 : x
  2. Step 2: Convert to fraction form
    767,709,162/1,657,749,348 = 1,657,749,348/x
  3. Step 3: Cross multiply
    767,709,162x = 1,657,749,348 × 1,657,749,348
  4. Step 4: Simplify right side
    767,709,162x = 2,748,132,900,794,425,344
  5. Step 5: Solve for x
    x = 2,748,132,900,794,425,344/767,709,162
  6. Step 6: Final answer
    x = 3,579,653,645.97

Related Problems

Find third proportional to 383,854,581 and 828,874,674
Half scale
Find third proportional to 1,535,418,324 and 3,315,498,696
Double scale
Find third proportional to 767,709,164 and 1,657,749,352
Similar ratio
Find third proportional to 1,151,563,743 and 2,486,624,022
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.