Home / 364,698-785,583

Finding the Third Proportional to 364,698 and 785,583

Calculator

Solution

The third proportional to 364,698 and 785,583 is: 1,692,196.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,698 : 785,583 = 785,583 : x
  2. Step 2: Convert to fraction form
    364,698/785,583 = 785,583/x
  3. Step 3: Cross multiply
    364,698x = 785,583 × 785,583
  4. Step 4: Simplify right side
    364,698x = 617,140,649,889
  5. Step 5: Solve for x
    x = 617,140,649,889/364,698
  6. Step 6: Final answer
    x = 1,692,196.42

Related Problems

Find third proportional to 182,349 and 392,791.50
Half scale
Find third proportional to 729,396 and 1,571,166
Double scale
Find third proportional to 364,700 and 785,587
Similar ratio
Find third proportional to 547,047 and 1,178,374.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.