Home / 562,372-803,625

Finding the Third Proportional to 562,372 and 803,625

Calculator

Solution

The third proportional to 562,372 and 803,625 is: 1,148,373.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    562,372 : 803,625 = 803,625 : x
  2. Step 2: Convert to fraction form
    562,372/803,625 = 803,625/x
  3. Step 3: Cross multiply
    562,372x = 803,625 × 803,625
  4. Step 4: Simplify right side
    562,372x = 645,813,140,625
  5. Step 5: Solve for x
    x = 645,813,140,625/562,372
  6. Step 6: Final answer
    x = 1,148,373.57

Related Problems

Find third proportional to 281,186 and 401,812.50
Half scale
Find third proportional to 1,124,744 and 1,607,250
Double scale
Find third proportional to 562,374 and 803,628
Similar ratio
Find third proportional to 843,558 and 1,205,437.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.