Home / 10,838,274-15,958,008

Finding the Third Proportional to 10,838,274 and 15,958,008

Calculator

Solution

The third proportional to 10,838,274 and 15,958,008 is: 23,496,178.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,838,274 : 15,958,008 = 15,958,008 : x
  2. Step 2: Convert to fraction form
    10,838,274/15,958,008 = 15,958,008/x
  3. Step 3: Cross multiply
    10,838,274x = 15,958,008 × 15,958,008
  4. Step 4: Simplify right side
    10,838,274x = 254,658,019,328,064
  5. Step 5: Solve for x
    x = 254,658,019,328,064/10,838,274
  6. Step 6: Final answer
    x = 23,496,178.39

Related Problems

Find third proportional to 5,419,137 and 7,979,004
Half scale
Find third proportional to 21,676,548 and 31,916,016
Double scale
Find third proportional to 10,838,276 and 15,958,011
Similar ratio
Find third proportional to 16,257,411 and 23,937,012
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.