Home / 131,296,866-303,928,875

Finding the Third Proportional to 131,296,866 and 303,928,875

Calculator

Solution

The third proportional to 131,296,866 and 303,928,875 is: 703,541,248.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    131,296,866 : 303,928,875 = 303,928,875 : x
  2. Step 2: Convert to fraction form
    131,296,866/303,928,875 = 303,928,875/x
  3. Step 3: Cross multiply
    131,296,866x = 303,928,875 × 303,928,875
  4. Step 4: Simplify right side
    131,296,866x = 92,372,761,058,765,632
  5. Step 5: Solve for x
    x = 92,372,761,058,765,632/131,296,866
  6. Step 6: Final answer
    x = 703,541,248.72

Related Problems

Find third proportional to 65,648,433 and 151,964,437.50
Half scale
Find third proportional to 262,593,732 and 607,857,750
Double scale
Find third proportional to 131,296,868 and 303,928,880
Similar ratio
Find third proportional to 196,945,299 and 455,893,312.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.