Home / 7,418,176.50-15,816,192

Finding the Third Proportional to 7,418,176.50 and 15,816,192

Calculator

Solution

The third proportional to 7,418,176.50 and 15,816,192 is: 33,721,485.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,418,176.50 : 15,816,192 = 15,816,192 : x
  2. Step 2: Convert to fraction form
    7,418,176.50/15,816,192 = 15,816,192/x
  3. Step 3: Cross multiply
    7,418,176.50x = 15,816,192 × 15,816,192
  4. Step 4: Simplify right side
    7,418,176.50x = 250,151,929,380,864
  5. Step 5: Solve for x
    x = 250,151,929,380,864/7,418,176.50
  6. Step 6: Final answer
    x = 33,721,485.24

Related Problems

Find third proportional to 3,709,088.25 and 7,908,096
Half scale
Find third proportional to 14,836,353 and 31,632,384
Double scale
Find third proportional to 7,418,179 and 15,816,196
Similar ratio
Find third proportional to 11,127,264.75 and 23,724,288
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.