Home / 841,652-1,218,252

Finding the Third Proportional to 841,652 and 1,218,252

Calculator

Solution

The third proportional to 841,652 and 1,218,252 is: 1,763,362.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    841,652 : 1,218,252 = 1,218,252 : x
  2. Step 2: Convert to fraction form
    841,652/1,218,252 = 1,218,252/x
  3. Step 3: Cross multiply
    841,652x = 1,218,252 × 1,218,252
  4. Step 4: Simplify right side
    841,652x = 1,484,137,935,504
  5. Step 5: Solve for x
    x = 1,484,137,935,504/841,652
  6. Step 6: Final answer
    x = 1,763,362.93

Related Problems

Find third proportional to 420,826 and 609,126
Half scale
Find third proportional to 1,683,304 and 2,436,504
Double scale
Find third proportional to 841,654 and 1,218,255
Similar ratio
Find third proportional to 1,262,478 and 1,827,378
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.