Home / 342,610,563-507,694,011

Finding the Third Proportional to 342,610,563 and 507,694,011

Calculator

Solution

The third proportional to 342,610,563 and 507,694,011 is: 752,321,255.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    342,610,563 : 507,694,011 = 507,694,011 : x
  2. Step 2: Convert to fraction form
    342,610,563/507,694,011 = 507,694,011/x
  3. Step 3: Cross multiply
    342,610,563x = 507,694,011 × 507,694,011
  4. Step 4: Simplify right side
    342,610,563x = 257,753,208,805,268,128
  5. Step 5: Solve for x
    x = 257,753,208,805,268,128/342,610,563
  6. Step 6: Final answer
    x = 752,321,255.21

Related Problems

Find third proportional to 171,305,281.50 and 253,847,005.50
Half scale
Find third proportional to 685,221,126 and 1,015,388,022
Double scale
Find third proportional to 342,610,565 and 507,694,014
Similar ratio
Find third proportional to 513,915,844.50 and 761,541,016.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.