Home / 550,148,988-823,045,026

Finding the Third Proportional to 550,148,988 and 823,045,026

Calculator

Solution

The third proportional to 550,148,988 and 823,045,026 is: 1,231,308,481.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    550,148,988 : 823,045,026 = 823,045,026 : x
  2. Step 2: Convert to fraction form
    550,148,988/823,045,026 = 823,045,026/x
  3. Step 3: Cross multiply
    550,148,988x = 823,045,026 × 823,045,026
  4. Step 4: Simplify right side
    550,148,988x = 677,403,114,823,340,672
  5. Step 5: Solve for x
    x = 677,403,114,823,340,672/550,148,988
  6. Step 6: Final answer
    x = 1,231,308,481.16

Related Problems

Find third proportional to 275,074,494 and 411,522,513
Half scale
Find third proportional to 1,100,297,976 and 1,646,090,052
Double scale
Find third proportional to 550,148,990 and 823,045,029
Similar ratio
Find third proportional to 825,223,482 and 1,234,567,539
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.