Home / 73,070-157,058

Finding the Third Proportional to 73,070 and 157,058

Calculator

Solution

The third proportional to 73,070 and 157,058 is: 337,583.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,070 : 157,058 = 157,058 : x
  2. Step 2: Convert to fraction form
    73,070/157,058 = 157,058/x
  3. Step 3: Cross multiply
    73,070x = 157,058 × 157,058
  4. Step 4: Simplify right side
    73,070x = 24,667,215,364
  5. Step 5: Solve for x
    x = 24,667,215,364/73,070
  6. Step 6: Final answer
    x = 337,583.35

Related Problems

Find third proportional to 36,535 and 78,529
Half scale
Find third proportional to 146,140 and 314,116
Double scale
Find third proportional to 73,072 and 157,062
Similar ratio
Find third proportional to 109,605 and 235,587
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.