Home / 229,698,006-353,062,305

Finding the Third Proportional to 229,698,006 and 353,062,305

Calculator

Solution

The third proportional to 229,698,006 and 353,062,305 is: 542,682,078.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    229,698,006 : 353,062,305 = 353,062,305 : x
  2. Step 2: Convert to fraction form
    229,698,006/353,062,305 = 353,062,305/x
  3. Step 3: Cross multiply
    229,698,006x = 353,062,305 × 353,062,305
  4. Step 4: Simplify right side
    229,698,006x = 124,652,991,211,913,024
  5. Step 5: Solve for x
    x = 124,652,991,211,913,024/229,698,006
  6. Step 6: Final answer
    x = 542,682,078.01

Related Problems

Find third proportional to 114,849,003 and 176,531,152.50
Half scale
Find third proportional to 459,396,012 and 706,124,610
Double scale
Find third proportional to 229,698,008 and 353,062,308
Similar ratio
Find third proportional to 344,547,009 and 529,593,457.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.