Home / 692,220-1,012,050

Finding the Third Proportional to 692,220 and 1,012,050

Calculator

Solution

The third proportional to 692,220 and 1,012,050 is: 1,479,652.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    692,220 : 1,012,050 = 1,012,050 : x
  2. Step 2: Convert to fraction form
    692,220/1,012,050 = 1,012,050/x
  3. Step 3: Cross multiply
    692,220x = 1,012,050 × 1,012,050
  4. Step 4: Simplify right side
    692,220x = 1,024,245,202,500
  5. Step 5: Solve for x
    x = 1,024,245,202,500/692,220
  6. Step 6: Final answer
    x = 1,479,652.72

Related Problems

Find third proportional to 346,110 and 506,025
Half scale
Find third proportional to 1,384,440 and 2,024,100
Double scale
Find third proportional to 692,222 and 1,012,053
Similar ratio
Find third proportional to 1,038,330 and 1,518,075
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.