Home / 365,703,222-781,003,230

Finding the Third Proportional to 365,703,222 and 781,003,230

Calculator

Solution

The third proportional to 365,703,222 and 781,003,230 is: 1,667,926,363.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    365,703,222 : 781,003,230 = 781,003,230 : x
  2. Step 2: Convert to fraction form
    365,703,222/781,003,230 = 781,003,230/x
  3. Step 3: Cross multiply
    365,703,222x = 781,003,230 × 781,003,230
  4. Step 4: Simplify right side
    365,703,222x = 609,966,045,270,432,896
  5. Step 5: Solve for x
    x = 609,966,045,270,432,896/365,703,222
  6. Step 6: Final answer
    x = 1,667,926,363.72

Related Problems

Find third proportional to 182,851,611 and 390,501,615
Half scale
Find third proportional to 731,406,444 and 1,562,006,460
Double scale
Find third proportional to 365,703,224 and 781,003,234
Similar ratio
Find third proportional to 548,554,833 and 1,171,504,845
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.