Home / 363,552-745,200

Finding the Third Proportional to 363,552 and 745,200

Calculator

Solution

The third proportional to 363,552 and 745,200 is: 1,527,492.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    363,552 : 745,200 = 745,200 : x
  2. Step 2: Convert to fraction form
    363,552/745,200 = 745,200/x
  3. Step 3: Cross multiply
    363,552x = 745,200 × 745,200
  4. Step 4: Simplify right side
    363,552x = 555,323,040,000
  5. Step 5: Solve for x
    x = 555,323,040,000/363,552
  6. Step 6: Final answer
    x = 1,527,492.74

Related Problems

Find third proportional to 181,776 and 372,600
Half scale
Find third proportional to 727,104 and 1,490,400
Double scale
Find third proportional to 363,554 and 745,204
Similar ratio
Find third proportional to 545,328 and 1,117,800
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.