Home / 73,088-157,776

Finding the Third Proportional to 73,088 and 157,776

Calculator

Solution

The third proportional to 73,088 and 157,776 is: 340,593.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,088 : 157,776 = 157,776 : x
  2. Step 2: Convert to fraction form
    73,088/157,776 = 157,776/x
  3. Step 3: Cross multiply
    73,088x = 157,776 × 157,776
  4. Step 4: Simplify right side
    73,088x = 24,893,266,176
  5. Step 5: Solve for x
    x = 24,893,266,176/73,088
  6. Step 6: Final answer
    x = 340,593.07

Related Problems

Find third proportional to 36,544 and 78,888
Half scale
Find third proportional to 146,176 and 315,552
Double scale
Find third proportional to 73,090 and 157,780
Similar ratio
Find third proportional to 109,632 and 236,664
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.