Home / 545,060-850,695

Finding the Third Proportional to 545,060 and 850,695

Calculator

Solution

The third proportional to 545,060 and 850,695 is: 1,327,710.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    545,060 : 850,695 = 850,695 : x
  2. Step 2: Convert to fraction form
    545,060/850,695 = 850,695/x
  3. Step 3: Cross multiply
    545,060x = 850,695 × 850,695
  4. Step 4: Simplify right side
    545,060x = 723,681,983,025
  5. Step 5: Solve for x
    x = 723,681,983,025/545,060
  6. Step 6: Final answer
    x = 1,327,710.68

Related Problems

Find third proportional to 272,530 and 425,347.50
Half scale
Find third proportional to 1,090,120 and 1,701,390
Double scale
Find third proportional to 545,062 and 850,698
Similar ratio
Find third proportional to 817,590 and 1,276,042.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.