Home / 546,075-854,760

Finding the Third Proportional to 546,075 and 854,760

Calculator

Solution

The third proportional to 546,075 and 854,760 is: 1,337,938.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    546,075 : 854,760 = 854,760 : x
  2. Step 2: Convert to fraction form
    546,075/854,760 = 854,760/x
  3. Step 3: Cross multiply
    546,075x = 854,760 × 854,760
  4. Step 4: Simplify right side
    546,075x = 730,614,657,600
  5. Step 5: Solve for x
    x = 730,614,657,600/546,075
  6. Step 6: Final answer
    x = 1,337,938.30

Related Problems

Find third proportional to 273,037.50 and 427,380
Half scale
Find third proportional to 1,092,150 and 1,709,520
Double scale
Find third proportional to 546,077 and 854,763
Similar ratio
Find third proportional to 819,112.50 and 1,282,140
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.