Home / 562,998-829,602

Finding the Third Proportional to 562,998 and 829,602

Calculator

Solution

The third proportional to 562,998 and 829,602 is: 1,222,454.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    562,998 : 829,602 = 829,602 : x
  2. Step 2: Convert to fraction form
    562,998/829,602 = 829,602/x
  3. Step 3: Cross multiply
    562,998x = 829,602 × 829,602
  4. Step 4: Simplify right side
    562,998x = 688,239,478,404
  5. Step 5: Solve for x
    x = 688,239,478,404/562,998
  6. Step 6: Final answer
    x = 1,222,454.57

Related Problems

Find third proportional to 281,499 and 414,801
Half scale
Find third proportional to 1,125,996 and 1,659,204
Double scale
Find third proportional to 563,000 and 829,605
Similar ratio
Find third proportional to 844,497 and 1,244,403
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.