Home / 468,558,096-685,589,148

Finding the Third Proportional to 468,558,096 and 685,589,148

Calculator

Solution

The third proportional to 468,558,096 and 685,589,148 is: 1,003,146,640.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    468,558,096 : 685,589,148 = 685,589,148 : x
  2. Step 2: Convert to fraction form
    468,558,096/685,589,148 = 685,589,148/x
  3. Step 3: Cross multiply
    468,558,096x = 685,589,148 × 685,589,148
  4. Step 4: Simplify right side
    468,558,096x = 470,032,479,855,365,888
  5. Step 5: Solve for x
    x = 470,032,479,855,365,888/468,558,096
  6. Step 6: Final answer
    x = 1,003,146,640.44

Related Problems

Find third proportional to 234,279,048 and 342,794,574
Half scale
Find third proportional to 937,116,192 and 1,371,178,296
Double scale
Find third proportional to 468,558,098 and 685,589,151
Similar ratio
Find third proportional to 702,837,144 and 1,028,383,722
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.