Home / 69,267,762-150,592,292

Finding the Third Proportional to 69,267,762 and 150,592,292

Calculator

Solution

The third proportional to 69,267,762 and 150,592,292 is: 327,396,724.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,267,762 : 150,592,292 = 150,592,292 : x
  2. Step 2: Convert to fraction form
    69,267,762/150,592,292 = 150,592,292/x
  3. Step 3: Cross multiply
    69,267,762x = 150,592,292 × 150,592,292
  4. Step 4: Simplify right side
    69,267,762x = 22,678,038,409,813,264
  5. Step 5: Solve for x
    x = 22,678,038,409,813,264/69,267,762
  6. Step 6: Final answer
    x = 327,396,724.75

Related Problems

Find third proportional to 34,633,881 and 75,296,146
Half scale
Find third proportional to 138,535,524 and 301,184,584
Double scale
Find third proportional to 69,267,764 and 150,592,296
Similar ratio
Find third proportional to 103,901,643 and 225,888,438
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.