Home / 73,945,764-159,583,068

Finding the Third Proportional to 73,945,764 and 159,583,068

Calculator

Solution

The third proportional to 73,945,764 and 159,583,068 is: 344,397,761.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,945,764 : 159,583,068 = 159,583,068 : x
  2. Step 2: Convert to fraction form
    73,945,764/159,583,068 = 159,583,068/x
  3. Step 3: Cross multiply
    73,945,764x = 159,583,068 × 159,583,068
  4. Step 4: Simplify right side
    73,945,764x = 25,466,755,592,292,624
  5. Step 5: Solve for x
    x = 25,466,755,592,292,624/73,945,764
  6. Step 6: Final answer
    x = 344,397,761.48

Related Problems

Find third proportional to 36,972,882 and 79,791,534
Half scale
Find third proportional to 147,891,528 and 319,166,136
Double scale
Find third proportional to 73,945,766 and 159,583,072
Similar ratio
Find third proportional to 110,918,646 and 239,374,602
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.