Home / 724,164-1,148,328

Finding the Third Proportional to 724,164 and 1,148,328

Calculator

Solution

The third proportional to 724,164 and 1,148,328 is: 1,820,937.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    724,164 : 1,148,328 = 1,148,328 : x
  2. Step 2: Convert to fraction form
    724,164/1,148,328 = 1,148,328/x
  3. Step 3: Cross multiply
    724,164x = 1,148,328 × 1,148,328
  4. Step 4: Simplify right side
    724,164x = 1,318,657,195,584
  5. Step 5: Solve for x
    x = 1,318,657,195,584/724,164
  6. Step 6: Final answer
    x = 1,820,937.24

Related Problems

Find third proportional to 362,082 and 574,164
Half scale
Find third proportional to 1,448,328 and 2,296,656
Double scale
Find third proportional to 724,166 and 1,148,331
Similar ratio
Find third proportional to 1,086,246 and 1,722,492
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.