Home / 1,668,828,720-3,474,994,896

Finding the Third Proportional to 1,668,828,720 and 3,474,994,896

Calculator

Solution

The third proportional to 1,668,828,720 and 3,474,994,896 is: 7,235,966,988.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,668,828,720 : 3,474,994,896 = 3,474,994,896 : x
  2. Step 2: Convert to fraction form
    1,668,828,720/3,474,994,896 = 3,474,994,896/x
  3. Step 3: Cross multiply
    1,668,828,720x = 3,474,994,896 × 3,474,994,896
  4. Step 4: Simplify right side
    1,668,828,720x = 12,075,589,527,226,050,560
  5. Step 5: Solve for x
    x = 12,075,589,527,226,050,560/1,668,828,720
  6. Step 6: Final answer
    x = 7,235,966,988.41

Related Problems

Find third proportional to 834,414,360 and 1,737,497,448
Half scale
Find third proportional to 3,337,657,440 and 6,949,989,792
Double scale
Find third proportional to 1,668,828,722 and 3,474,994,900
Similar ratio
Find third proportional to 2,503,243,080 and 5,212,492,344
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.