Home / 607,572-1,329,565.50

Finding the Third Proportional to 607,572 and 1,329,565.50

Calculator

Solution

The third proportional to 607,572 and 1,329,565.50 is: 2,909,522.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    607,572 : 1,329,565.50 = 1,329,565.50 : x
  2. Step 2: Convert to fraction form
    607,572/1,329,565.50 = 1,329,565.50/x
  3. Step 3: Cross multiply
    607,572x = 1,329,565.50 × 1,329,565.50
  4. Step 4: Simplify right side
    607,572x = 1,767,744,418,790.25
  5. Step 5: Solve for x
    x = 1,767,744,418,790.25/607,572
  6. Step 6: Final answer
    x = 2,909,522.52

Related Problems

Find third proportional to 303,786 and 664,782.75
Half scale
Find third proportional to 1,215,144 and 2,659,131
Double scale
Find third proportional to 607,574 and 1,329,570
Similar ratio
Find third proportional to 911,358 and 1,994,348.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.