Home / 7,427,011,327-11,111,107,827

Finding the Third Proportional to 7,427,011,327 and 11,111,107,827

Calculator

Solution

The third proportional to 7,427,011,327 and 11,111,107,827 is: 16,622,664,448.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,427,011,327 : 11,111,107,827 = 11,111,107,827 : x
  2. Step 2: Convert to fraction form
    7,427,011,327/11,111,107,827 = 11,111,107,827/x
  3. Step 3: Cross multiply
    7,427,011,327x = 11,111,107,827 × 11,111,107,827
  4. Step 4: Simplify right side
    7,427,011,327x = 123,456,717,143,220,666,368
  5. Step 5: Solve for x
    x = 123,456,717,143,220,666,368/7,427,011,327
  6. Step 6: Final answer
    x = 16,622,664,448.40

Related Problems

Find third proportional to 3,713,505,663.50 and 5,555,553,913.50
Half scale
Find third proportional to 14,854,022,654 and 22,222,215,654
Double scale
Find third proportional to 7,427,011,329 and 11,111,107,830
Similar ratio
Find third proportional to 11,140,516,990.50 and 16,666,661,740.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.