Home / 376,522-573,616.50

Finding the Third Proportional to 376,522 and 573,616.50

Calculator

Solution

The third proportional to 376,522 and 573,616.50 is: 873,882.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    376,522 : 573,616.50 = 573,616.50 : x
  2. Step 2: Convert to fraction form
    376,522/573,616.50 = 573,616.50/x
  3. Step 3: Cross multiply
    376,522x = 573,616.50 × 573,616.50
  4. Step 4: Simplify right side
    376,522x = 329,035,889,072.25
  5. Step 5: Solve for x
    x = 329,035,889,072.25/376,522
  6. Step 6: Final answer
    x = 873,882.24

Related Problems

Find third proportional to 188,261 and 286,808.25
Half scale
Find third proportional to 753,044 and 1,147,233
Double scale
Find third proportional to 376,524 and 573,620
Similar ratio
Find third proportional to 564,783 and 860,424.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.