Home / 570,348-797,392

Finding the Third Proportional to 570,348 and 797,392

Calculator

Solution

The third proportional to 570,348 and 797,392 is: 1,114,817.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    570,348 : 797,392 = 797,392 : x
  2. Step 2: Convert to fraction form
    570,348/797,392 = 797,392/x
  3. Step 3: Cross multiply
    570,348x = 797,392 × 797,392
  4. Step 4: Simplify right side
    570,348x = 635,834,001,664
  5. Step 5: Solve for x
    x = 635,834,001,664/570,348
  6. Step 6: Final answer
    x = 1,114,817.62

Related Problems

Find third proportional to 285,174 and 398,696
Half scale
Find third proportional to 1,140,696 and 1,594,784
Double scale
Find third proportional to 570,350 and 797,395
Similar ratio
Find third proportional to 855,522 and 1,196,088
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.