Home / 748,044-1,645,533

Finding the Third Proportional to 748,044 and 1,645,533

Calculator

Solution

The third proportional to 748,044 and 1,645,533 is: 3,619,812.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    748,044 : 1,645,533 = 1,645,533 : x
  2. Step 2: Convert to fraction form
    748,044/1,645,533 = 1,645,533/x
  3. Step 3: Cross multiply
    748,044x = 1,645,533 × 1,645,533
  4. Step 4: Simplify right side
    748,044x = 2,707,778,854,089
  5. Step 5: Solve for x
    x = 2,707,778,854,089/748,044
  6. Step 6: Final answer
    x = 3,619,812.28

Related Problems

Find third proportional to 374,022 and 822,766.50
Half scale
Find third proportional to 1,496,088 and 3,291,066
Double scale
Find third proportional to 748,046 and 1,645,537
Similar ratio
Find third proportional to 1,122,066 and 2,468,299.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.