Home / 6,759,460-15,030,196

Finding the Third Proportional to 6,759,460 and 15,030,196

Calculator

Solution

The third proportional to 6,759,460 and 15,030,196 is: 33,420,834.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,759,460 : 15,030,196 = 15,030,196 : x
  2. Step 2: Convert to fraction form
    6,759,460/15,030,196 = 15,030,196/x
  3. Step 3: Cross multiply
    6,759,460x = 15,030,196 × 15,030,196
  4. Step 4: Simplify right side
    6,759,460x = 225,906,791,798,416
  5. Step 5: Solve for x
    x = 225,906,791,798,416/6,759,460
  6. Step 6: Final answer
    x = 33,420,834.18

Related Problems

Find third proportional to 3,379,730 and 7,515,098
Half scale
Find third proportional to 13,518,920 and 30,060,392
Double scale
Find third proportional to 6,759,462 and 15,030,200
Similar ratio
Find third proportional to 10,139,190 and 22,545,294
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.