Home / 607,480-1,406,325

Finding the Third Proportional to 607,480 and 1,406,325

Calculator

Solution

The third proportional to 607,480 and 1,406,325 is: 3,255,662.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    607,480 : 1,406,325 = 1,406,325 : x
  2. Step 2: Convert to fraction form
    607,480/1,406,325 = 1,406,325/x
  3. Step 3: Cross multiply
    607,480x = 1,406,325 × 1,406,325
  4. Step 4: Simplify right side
    607,480x = 1,977,750,005,625
  5. Step 5: Solve for x
    x = 1,977,750,005,625/607,480
  6. Step 6: Final answer
    x = 3,255,662.75

Related Problems

Find third proportional to 303,740 and 703,162.50
Half scale
Find third proportional to 1,214,960 and 2,812,650
Double scale
Find third proportional to 607,482 and 1,406,330
Similar ratio
Find third proportional to 911,220 and 2,109,487.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.