Home / 607,970-1,312,708

Finding the Third Proportional to 607,970 and 1,312,708

Calculator

Solution

The third proportional to 607,970 and 1,312,708 is: 2,834,354.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    607,970 : 1,312,708 = 1,312,708 : x
  2. Step 2: Convert to fraction form
    607,970/1,312,708 = 1,312,708/x
  3. Step 3: Cross multiply
    607,970x = 1,312,708 × 1,312,708
  4. Step 4: Simplify right side
    607,970x = 1,723,202,293,264
  5. Step 5: Solve for x
    x = 1,723,202,293,264/607,970
  6. Step 6: Final answer
    x = 2,834,354.15

Related Problems

Find third proportional to 303,985 and 656,354
Half scale
Find third proportional to 1,215,940 and 2,625,416
Double scale
Find third proportional to 607,972 and 1,312,712
Similar ratio
Find third proportional to 911,955 and 1,969,062
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.