Home / 15,488,620,728-23,417,331,144

Finding the Third Proportional to 15,488,620,728 and 23,417,331,144

Calculator

Solution

The third proportional to 15,488,620,728 and 23,417,331,144 is: 35,404,792,172.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,488,620,728 : 23,417,331,144 = 23,417,331,144 : x
  2. Step 2: Convert to fraction form
    15,488,620,728/23,417,331,144 = 23,417,331,144/x
  3. Step 3: Cross multiply
    15,488,620,728x = 23,417,331,144 × 23,417,331,144
  4. Step 4: Simplify right side
    15,488,620,728x = 548,371,397,907,752,353,792
  5. Step 5: Solve for x
    x = 548,371,397,907,752,353,792/15,488,620,728
  6. Step 6: Final answer
    x = 35,404,792,172.13

Related Problems

Find third proportional to 7,744,310,364 and 11,708,665,572
Half scale
Find third proportional to 30,977,241,456 and 46,834,662,288
Double scale
Find third proportional to 15,488,620,730 and 23,417,331,147
Similar ratio
Find third proportional to 23,232,931,092 and 35,125,996,716
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.