Home / 62,980,900,904-138,799,315,552

Finding the Third Proportional to 62,980,900,904 and 138,799,315,552

Calculator

Solution

The third proportional to 62,980,900,904 and 138,799,315,552 is: 305,890,352,808.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,980,900,904 : 138,799,315,552 = 138,799,315,552 : x
  2. Step 2: Convert to fraction form
    62,980,900,904/138,799,315,552 = 138,799,315,552/x
  3. Step 3: Cross multiply
    62,980,900,904x = 138,799,315,552 × 138,799,315,552
  4. Step 4: Simplify right side
    62,980,900,904x = 19,265,249,997,703,669,088,256
  5. Step 5: Solve for x
    x = 19,265,249,997,703,669,088,256/62,980,900,904
  6. Step 6: Final answer
    x = 305,890,352,808.21

Related Problems

Find third proportional to 31,490,450,452 and 69,399,657,776
Half scale
Find third proportional to 125,961,801,808 and 277,598,631,104
Double scale
Find third proportional to 62,980,900,906 and 138,799,315,556
Similar ratio
Find third proportional to 94,471,351,356 and 208,198,973,328
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.