Home / 364,057.73-502,402-202,923

Finding the Fourth Proportional to 364,057.73, 502,402 and 202,923

Calculator

Solution

The fourth proportional to 364,057.73, 502,402 and 202,923 is: 280,035.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,057.73 : 502,402 = 202,923 : x
  2. Step 2: Convert to fraction form
    364,057.73/502,402 = 202,923/x
  3. Step 3: Cross multiply
    364,057.73x = 502,402 × 202,923
  4. Step 4: Simplify right side
    364,057.73x = 101,948,921,046
  5. Step 5: Solve for x
    x = 101,948,921,046/364,057.73
  6. Step 6: Final answer
    x = 280,035.04

Related Problems

Find fourth proportional to 182,028.87, 251,201 and 101,461.50
Half scale
Find fourth proportional to 728,115.46, 1,004,804 and 405,846
Double scale
Find fourth proportional to 364,058.73, 502,403.38 and 202,924
Similar ratio
Find fourth proportional to 546,086.60, 753,603 and 304,384.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.