Home / 127,331,376-272,814,792

Finding the Third Proportional to 127,331,376 and 272,814,792

Calculator

Solution

The third proportional to 127,331,376 and 272,814,792 is: 584,521,373.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    127,331,376 : 272,814,792 = 272,814,792 : x
  2. Step 2: Convert to fraction form
    127,331,376/272,814,792 = 272,814,792/x
  3. Step 3: Cross multiply
    127,331,376x = 272,814,792 × 272,814,792
  4. Step 4: Simplify right side
    127,331,376x = 74,427,910,734,003,264
  5. Step 5: Solve for x
    x = 74,427,910,734,003,264/127,331,376
  6. Step 6: Final answer
    x = 584,521,373.07

Related Problems

Find third proportional to 63,665,688 and 136,407,396
Half scale
Find third proportional to 254,662,752 and 545,629,584
Double scale
Find third proportional to 127,331,378 and 272,814,796
Similar ratio
Find third proportional to 190,997,064 and 409,222,188
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.