Home / 7,493,646-17,683,887

Finding the Third Proportional to 7,493,646 and 17,683,887

Calculator

Solution

The third proportional to 7,493,646 and 17,683,887 is: 41,731,336.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,493,646 : 17,683,887 = 17,683,887 : x
  2. Step 2: Convert to fraction form
    7,493,646/17,683,887 = 17,683,887/x
  3. Step 3: Cross multiply
    7,493,646x = 17,683,887 × 17,683,887
  4. Step 4: Simplify right side
    7,493,646x = 312,719,859,428,769
  5. Step 5: Solve for x
    x = 312,719,859,428,769/7,493,646
  6. Step 6: Final answer
    x = 41,731,336.05

Related Problems

Find third proportional to 3,746,823 and 8,841,943.50
Half scale
Find third proportional to 14,987,292 and 35,367,774
Double scale
Find third proportional to 7,493,648 and 17,683,892
Similar ratio
Find third proportional to 11,240,469 and 26,525,830.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.