Home / 460,064-698,373

Finding the Third Proportional to 460,064 and 698,373

Calculator

Solution

The third proportional to 460,064 and 698,373 is: 1,060,123.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    460,064 : 698,373 = 698,373 : x
  2. Step 2: Convert to fraction form
    460,064/698,373 = 698,373/x
  3. Step 3: Cross multiply
    460,064x = 698,373 × 698,373
  4. Step 4: Simplify right side
    460,064x = 487,724,847,129
  5. Step 5: Solve for x
    x = 487,724,847,129/460,064
  6. Step 6: Final answer
    x = 1,060,123.91

Related Problems

Find third proportional to 230,032 and 349,186.50
Half scale
Find third proportional to 920,128 and 1,396,746
Double scale
Find third proportional to 460,066 and 698,376
Similar ratio
Find third proportional to 690,096 and 1,047,559.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.