Home / 692,232-1,038,348

Finding the Third Proportional to 692,232 and 1,038,348

Calculator

Solution

The third proportional to 692,232 and 1,038,348 is: 1,557,522

Step by Step Solution

  1. Step 1: Write the proportion equation
    692,232 : 1,038,348 = 1,038,348 : x
  2. Step 2: Convert to fraction form
    692,232/1,038,348 = 1,038,348/x
  3. Step 3: Cross multiply
    692,232x = 1,038,348 × 1,038,348
  4. Step 4: Simplify right side
    692,232x = 1,078,166,569,104
  5. Step 5: Solve for x
    x = 1,078,166,569,104/692,232
  6. Step 6: Final answer
    x = 1,557,522

Related Problems

Find third proportional to 346,116 and 519,174
Half scale
Find third proportional to 1,384,464 and 2,076,696
Double scale
Find third proportional to 692,234 and 1,038,351
Similar ratio
Find third proportional to 1,038,348 and 1,557,522
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.