Home / 281,832-591,358.50

Finding the Third Proportional to 281,832 and 591,358.50

Calculator

Solution

The third proportional to 281,832 and 591,358.50 is: 1,240,827.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    281,832 : 591,358.50 = 591,358.50 : x
  2. Step 2: Convert to fraction form
    281,832/591,358.50 = 591,358.50/x
  3. Step 3: Cross multiply
    281,832x = 591,358.50 × 591,358.50
  4. Step 4: Simplify right side
    281,832x = 349,704,875,522.25
  5. Step 5: Solve for x
    x = 349,704,875,522.25/281,832
  6. Step 6: Final answer
    x = 1,240,827.43

Related Problems

Find third proportional to 140,916 and 295,679.25
Half scale
Find third proportional to 563,664 and 1,182,717
Double scale
Find third proportional to 281,834 and 591,363
Similar ratio
Find third proportional to 422,748 and 887,037.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.