Home / 134,264,912-207,328,518

Finding the Third Proportional to 134,264,912 and 207,328,518

Calculator

Solution

The third proportional to 134,264,912 and 207,328,518 is: 320,151,510.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,264,912 : 207,328,518 = 207,328,518 : x
  2. Step 2: Convert to fraction form
    134,264,912/207,328,518 = 207,328,518/x
  3. Step 3: Cross multiply
    134,264,912x = 207,328,518 × 207,328,518
  4. Step 4: Simplify right side
    134,264,912x = 42,985,114,376,076,320
  5. Step 5: Solve for x
    x = 42,985,114,376,076,320/134,264,912
  6. Step 6: Final answer
    x = 320,151,510.44

Related Problems

Find third proportional to 67,132,456 and 103,664,259
Half scale
Find third proportional to 268,529,824 and 414,657,036
Double scale
Find third proportional to 134,264,914 and 207,328,521
Similar ratio
Find third proportional to 201,397,368 and 310,992,777
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.