Home / 135,915,360-293,468,736

Finding the Third Proportional to 135,915,360 and 293,468,736

Calculator

Solution

The third proportional to 135,915,360 and 293,468,736 is: 633,658,322.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    135,915,360 : 293,468,736 = 293,468,736 : x
  2. Step 2: Convert to fraction form
    135,915,360/293,468,736 = 293,468,736/x
  3. Step 3: Cross multiply
    135,915,360x = 293,468,736 × 293,468,736
  4. Step 4: Simplify right side
    135,915,360x = 86,123,899,009,437,696
  5. Step 5: Solve for x
    x = 86,123,899,009,437,696/135,915,360
  6. Step 6: Final answer
    x = 633,658,322.43

Related Problems

Find third proportional to 67,957,680 and 146,734,368
Half scale
Find third proportional to 271,830,720 and 586,937,472
Double scale
Find third proportional to 135,915,362 and 293,468,740
Similar ratio
Find third proportional to 203,873,040 and 440,203,104
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.