Home / 918,450,572-1,418,277,600

Finding the Third Proportional to 918,450,572 and 1,418,277,600

Calculator

Solution

The third proportional to 918,450,572 and 1,418,277,600 is: 2,190,113,885.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    918,450,572 : 1,418,277,600 = 1,418,277,600 : x
  2. Step 2: Convert to fraction form
    918,450,572/1,418,277,600 = 1,418,277,600/x
  3. Step 3: Cross multiply
    918,450,572x = 1,418,277,600 × 1,418,277,600
  4. Step 4: Simplify right side
    918,450,572x = 2,011,511,350,661,760,000
  5. Step 5: Solve for x
    x = 2,011,511,350,661,760,000/918,450,572
  6. Step 6: Final answer
    x = 2,190,113,885.26

Related Problems

Find third proportional to 459,225,286 and 709,138,800
Half scale
Find third proportional to 1,836,901,144 and 2,836,555,200
Double scale
Find third proportional to 918,450,574 and 1,418,277,603
Similar ratio
Find third proportional to 1,377,675,858 and 2,127,416,400
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.