Home / 464,090-738,462

Finding the Third Proportional to 464,090 and 738,462

Calculator

Solution

The third proportional to 464,090 and 738,462 is: 1,175,043.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    464,090 : 738,462 = 738,462 : x
  2. Step 2: Convert to fraction form
    464,090/738,462 = 738,462/x
  3. Step 3: Cross multiply
    464,090x = 738,462 × 738,462
  4. Step 4: Simplify right side
    464,090x = 545,326,125,444
  5. Step 5: Solve for x
    x = 545,326,125,444/464,090
  6. Step 6: Final answer
    x = 1,175,043.90

Related Problems

Find third proportional to 232,045 and 369,231
Half scale
Find third proportional to 928,180 and 1,476,924
Double scale
Find third proportional to 464,092 and 738,465
Similar ratio
Find third proportional to 696,135 and 1,107,693
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.