Home / 971,437,554-1,492,246,906.50

Finding the Third Proportional to 971,437,554 and 1,492,246,906.50

Calculator

Solution

The third proportional to 971,437,554 and 1,492,246,906.50 is: 2,292,273,775.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    971,437,554 : 1,492,246,906.50 = 1,492,246,906.50 : x
  2. Step 2: Convert to fraction form
    971,437,554/1,492,246,906.50 = 1,492,246,906.50/x
  3. Step 3: Cross multiply
    971,437,554x = 1,492,246,906.50 × 1,492,246,906.50
  4. Step 4: Simplify right side
    971,437,554x = 2,226,800,829,958,819,840
  5. Step 5: Solve for x
    x = 2,226,800,829,958,819,840/971,437,554
  6. Step 6: Final answer
    x = 2,292,273,775.90

Related Problems

Find third proportional to 485,718,777 and 746,123,453.25
Half scale
Find third proportional to 1,942,875,108 and 2,984,493,813
Double scale
Find third proportional to 971,437,556 and 1,492,246,910
Similar ratio
Find third proportional to 1,457,156,331 and 2,238,370,359.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.