Home / 76,995,528-160,360,146

Finding the Third Proportional to 76,995,528 and 160,360,146

Calculator

Solution

The third proportional to 76,995,528 and 160,360,146 is: 333,985,324.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,995,528 : 160,360,146 = 160,360,146 : x
  2. Step 2: Convert to fraction form
    76,995,528/160,360,146 = 160,360,146/x
  3. Step 3: Cross multiply
    76,995,528x = 160,360,146 × 160,360,146
  4. Step 4: Simplify right side
    76,995,528x = 25,715,376,425,141,316
  5. Step 5: Solve for x
    x = 25,715,376,425,141,316/76,995,528
  6. Step 6: Final answer
    x = 333,985,324.77

Related Problems

Find third proportional to 38,497,764 and 80,180,073
Half scale
Find third proportional to 153,991,056 and 320,720,292
Double scale
Find third proportional to 76,995,530 and 160,360,150
Similar ratio
Find third proportional to 115,493,292 and 240,540,219
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.