Home / 97,172-147,776

Finding the Third Proportional to 97,172 and 147,776

Calculator

Solution

The third proportional to 97,172 and 147,776 is: 224,732.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,172 : 147,776 = 147,776 : x
  2. Step 2: Convert to fraction form
    97,172/147,776 = 147,776/x
  3. Step 3: Cross multiply
    97,172x = 147,776 × 147,776
  4. Step 4: Simplify right side
    97,172x = 21,837,746,176
  5. Step 5: Solve for x
    x = 21,837,746,176/97,172
  6. Step 6: Final answer
    x = 224,732.91

Related Problems

Find third proportional to 48,586 and 73,888
Half scale
Find third proportional to 194,344 and 295,552
Double scale
Find third proportional to 97,174 and 147,779
Similar ratio
Find third proportional to 145,758 and 221,664
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.