Home / 324,701,153-708,941,691

Finding the Third Proportional to 324,701,153 and 708,941,691

Calculator

Solution

The third proportional to 324,701,153 and 708,941,691 is: 1,547,879,693.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    324,701,153 : 708,941,691 = 708,941,691 : x
  2. Step 2: Convert to fraction form
    324,701,153/708,941,691 = 708,941,691/x
  3. Step 3: Cross multiply
    324,701,153x = 708,941,691 × 708,941,691
  4. Step 4: Simplify right side
    324,701,153x = 502,598,321,237,939,456
  5. Step 5: Solve for x
    x = 502,598,321,237,939,456/324,701,153
  6. Step 6: Final answer
    x = 1,547,879,693.66

Related Problems

Find third proportional to 162,350,576.50 and 354,470,845.50
Half scale
Find third proportional to 649,402,306 and 1,417,883,382
Double scale
Find third proportional to 324,701,155 and 708,941,695
Similar ratio
Find third proportional to 487,051,729.50 and 1,063,412,536.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.