Home / 12,508,952-27,409,392

Finding the Third Proportional to 12,508,952 and 27,409,392

Calculator

Solution

The third proportional to 12,508,952 and 27,409,392 is: 60,058,969.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,508,952 : 27,409,392 = 27,409,392 : x
  2. Step 2: Convert to fraction form
    12,508,952/27,409,392 = 27,409,392/x
  3. Step 3: Cross multiply
    12,508,952x = 27,409,392 × 27,409,392
  4. Step 4: Simplify right side
    12,508,952x = 751,274,769,809,664
  5. Step 5: Solve for x
    x = 751,274,769,809,664/12,508,952
  6. Step 6: Final answer
    x = 60,058,969.75

Related Problems

Find third proportional to 6,254,476 and 13,704,696
Half scale
Find third proportional to 25,017,904 and 54,818,784
Double scale
Find third proportional to 12,508,954 and 27,409,396
Similar ratio
Find third proportional to 18,763,428 and 41,114,088
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.