Home / 93,440-219,364

Finding the Third Proportional to 93,440 and 219,364

Calculator

Solution

The third proportional to 93,440 and 219,364 is: 514,988.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,440 : 219,364 = 219,364 : x
  2. Step 2: Convert to fraction form
    93,440/219,364 = 219,364/x
  3. Step 3: Cross multiply
    93,440x = 219,364 × 219,364
  4. Step 4: Simplify right side
    93,440x = 48,120,564,496
  5. Step 5: Solve for x
    x = 48,120,564,496/93,440
  6. Step 6: Final answer
    x = 514,988.92

Related Problems

Find third proportional to 46,720 and 109,682
Half scale
Find third proportional to 186,880 and 438,728
Double scale
Find third proportional to 93,442 and 219,369
Similar ratio
Find third proportional to 140,160 and 329,046
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.