Home / 48,704-69,664

Finding the Third Proportional to 48,704 and 69,664

Calculator

Solution

The third proportional to 48,704 and 69,664 is: 99,644.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,704 : 69,664 = 69,664 : x
  2. Step 2: Convert to fraction form
    48,704/69,664 = 69,664/x
  3. Step 3: Cross multiply
    48,704x = 69,664 × 69,664
  4. Step 4: Simplify right side
    48,704x = 4,853,072,896
  5. Step 5: Solve for x
    x = 4,853,072,896/48,704
  6. Step 6: Final answer
    x = 99,644.24

Related Problems

Find third proportional to 24,352 and 34,832
Half scale
Find third proportional to 97,408 and 139,328
Double scale
Find third proportional to 48,706 and 69,667
Similar ratio
Find third proportional to 73,056 and 104,496
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.