Home / 194,484-429,792

Finding the Third Proportional to 194,484 and 429,792

Calculator

Solution

The third proportional to 194,484 and 429,792 is: 949,801.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    194,484 : 429,792 = 429,792 : x
  2. Step 2: Convert to fraction form
    194,484/429,792 = 429,792/x
  3. Step 3: Cross multiply
    194,484x = 429,792 × 429,792
  4. Step 4: Simplify right side
    194,484x = 184,721,163,264
  5. Step 5: Solve for x
    x = 184,721,163,264/194,484
  6. Step 6: Final answer
    x = 949,801.34

Related Problems

Find third proportional to 97,242 and 214,896
Half scale
Find third proportional to 388,968 and 859,584
Double scale
Find third proportional to 194,486 and 429,796
Similar ratio
Find third proportional to 291,726 and 644,688
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.