Home / 296,640-652,248

Finding the Third Proportional to 296,640 and 652,248

Calculator

Solution

The third proportional to 296,640 and 652,248 is: 1,434,154.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,640 : 652,248 = 652,248 : x
  2. Step 2: Convert to fraction form
    296,640/652,248 = 652,248/x
  3. Step 3: Cross multiply
    296,640x = 652,248 × 652,248
  4. Step 4: Simplify right side
    296,640x = 425,427,453,504
  5. Step 5: Solve for x
    x = 425,427,453,504/296,640
  6. Step 6: Final answer
    x = 1,434,154.04

Related Problems

Find third proportional to 148,320 and 326,124
Half scale
Find third proportional to 593,280 and 1,304,496
Double scale
Find third proportional to 296,642 and 652,252
Similar ratio
Find third proportional to 444,960 and 978,372
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.