Home / 251,311,826,686-352,640,242,432

Finding the Third Proportional to 251,311,826,686 and 352,640,242,432

Calculator

Solution

The third proportional to 251,311,826,686 and 352,640,242,432 is: 494,824,068,657.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    251,311,826,686 : 352,640,242,432 = 352,640,242,432 : x
  2. Step 2: Convert to fraction form
    251,311,826,686/352,640,242,432 = 352,640,242,432/x
  3. Step 3: Cross multiply
    251,311,826,686x = 352,640,242,432 × 352,640,242,432
  4. Step 4: Simplify right side
    251,311,826,686x = 124,355,140,582,499,726,393,344
  5. Step 5: Solve for x
    x = 124,355,140,582,499,726,393,344/251,311,826,686
  6. Step 6: Final answer
    x = 494,824,068,657.44

Related Problems

Find third proportional to 125,655,913,343 and 176,320,121,216
Half scale
Find third proportional to 502,623,653,372 and 705,280,484,864
Double scale
Find third proportional to 251,311,826,688 and 352,640,242,435
Similar ratio
Find third proportional to 376,967,740,029 and 528,960,363,648
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.