Home / 602,174-908,364

Finding the Third Proportional to 602,174 and 908,364

Calculator

Solution

The third proportional to 602,174 and 908,364 is: 1,370,243.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    602,174 : 908,364 = 908,364 : x
  2. Step 2: Convert to fraction form
    602,174/908,364 = 908,364/x
  3. Step 3: Cross multiply
    602,174x = 908,364 × 908,364
  4. Step 4: Simplify right side
    602,174x = 825,125,156,496
  5. Step 5: Solve for x
    x = 825,125,156,496/602,174
  6. Step 6: Final answer
    x = 1,370,243.74

Related Problems

Find third proportional to 301,087 and 454,182
Half scale
Find third proportional to 1,204,348 and 1,816,728
Double scale
Find third proportional to 602,176 and 908,367
Similar ratio
Find third proportional to 903,261 and 1,362,546
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.