Home / 383,368,228-548,221,056

Finding the Third Proportional to 383,368,228 and 548,221,056

Calculator

Solution

The third proportional to 383,368,228 and 548,221,056 is: 783,962,530.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    383,368,228 : 548,221,056 = 548,221,056 : x
  2. Step 2: Convert to fraction form
    383,368,228/548,221,056 = 548,221,056/x
  3. Step 3: Cross multiply
    383,368,228x = 548,221,056 × 548,221,056
  4. Step 4: Simplify right side
    383,368,228x = 300,546,326,241,755,136
  5. Step 5: Solve for x
    x = 300,546,326,241,755,136/383,368,228
  6. Step 6: Final answer
    x = 783,962,530.78

Related Problems

Find third proportional to 191,684,114 and 274,110,528
Half scale
Find third proportional to 766,736,456 and 1,096,442,112
Double scale
Find third proportional to 383,368,230 and 548,221,059
Similar ratio
Find third proportional to 575,052,342 and 822,331,584
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.