Home / 121,835,802,010-267,207,433,172

Finding the Third Proportional to 121,835,802,010 and 267,207,433,172

Calculator

Solution

The third proportional to 121,835,802,010 and 267,207,433,172 is: 586,033,096,712.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    121,835,802,010 : 267,207,433,172 = 267,207,433,172 : x
  2. Step 2: Convert to fraction form
    121,835,802,010/267,207,433,172 = 267,207,433,172/x
  3. Step 3: Cross multiply
    121,835,802,010x = 267,207,433,172 × 267,207,433,172
  4. Step 4: Simplify right side
    121,835,802,010x = 71,399,812,342,368,849,362,944
  5. Step 5: Solve for x
    x = 71,399,812,342,368,849,362,944/121,835,802,010
  6. Step 6: Final answer
    x = 586,033,096,712.48

Related Problems

Find third proportional to 60,917,901,005 and 133,603,716,586
Half scale
Find third proportional to 243,671,604,020 and 534,414,866,344
Double scale
Find third proportional to 121,835,802,012 and 267,207,433,176
Similar ratio
Find third proportional to 182,753,703,015 and 400,811,149,758
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.