Home / 104,212,310-153,287,268

Finding the Third Proportional to 104,212,310 and 153,287,268

Calculator

Solution

The third proportional to 104,212,310 and 153,287,268 is: 225,472,274.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,212,310 : 153,287,268 = 153,287,268 : x
  2. Step 2: Convert to fraction form
    104,212,310/153,287,268 = 153,287,268/x
  3. Step 3: Cross multiply
    104,212,310x = 153,287,268 × 153,287,268
  4. Step 4: Simplify right side
    104,212,310x = 23,496,986,530,903,824
  5. Step 5: Solve for x
    x = 23,496,986,530,903,824/104,212,310
  6. Step 6: Final answer
    x = 225,472,274.16

Related Problems

Find third proportional to 52,106,155 and 76,643,634
Half scale
Find third proportional to 208,424,620 and 306,574,536
Double scale
Find third proportional to 104,212,312 and 153,287,271
Similar ratio
Find third proportional to 156,318,465 and 229,930,902
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.