Home / 45,730,350-100,672,344

Finding the Third Proportional to 45,730,350 and 100,672,344

Calculator

Solution

The third proportional to 45,730,350 and 100,672,344 is: 221,623,513.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,730,350 : 100,672,344 = 100,672,344 : x
  2. Step 2: Convert to fraction form
    45,730,350/100,672,344 = 100,672,344/x
  3. Step 3: Cross multiply
    45,730,350x = 100,672,344 × 100,672,344
  4. Step 4: Simplify right side
    45,730,350x = 10,134,920,846,454,336
  5. Step 5: Solve for x
    x = 10,134,920,846,454,336/45,730,350
  6. Step 6: Final answer
    x = 221,623,513.63

Related Problems

Find third proportional to 22,865,175 and 50,336,172
Half scale
Find third proportional to 91,460,700 and 201,344,688
Double scale
Find third proportional to 45,730,352 and 100,672,348
Similar ratio
Find third proportional to 68,595,525 and 151,008,516
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.