Home / 564,690-848,295

Finding the Third Proportional to 564,690 and 848,295

Calculator

Solution

The third proportional to 564,690 and 848,295 is: 1,274,335.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    564,690 : 848,295 = 848,295 : x
  2. Step 2: Convert to fraction form
    564,690/848,295 = 848,295/x
  3. Step 3: Cross multiply
    564,690x = 848,295 × 848,295
  4. Step 4: Simplify right side
    564,690x = 719,604,407,025
  5. Step 5: Solve for x
    x = 719,604,407,025/564,690
  6. Step 6: Final answer
    x = 1,274,335.31

Related Problems

Find third proportional to 282,345 and 424,147.50
Half scale
Find third proportional to 1,129,380 and 1,696,590
Double scale
Find third proportional to 564,692 and 848,298
Similar ratio
Find third proportional to 847,035 and 1,272,442.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.