Home / 74,566,524-162,040,214.50

Finding the Third Proportional to 74,566,524 and 162,040,214.50

Calculator

Solution

The third proportional to 74,566,524 and 162,040,214.50 is: 352,128,940.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,566,524 : 162,040,214.50 = 162,040,214.50 : x
  2. Step 2: Convert to fraction form
    74,566,524/162,040,214.50 = 162,040,214.50/x
  3. Step 3: Cross multiply
    74,566,524x = 162,040,214.50 × 162,040,214.50
  4. Step 4: Simplify right side
    74,566,524x = 26,257,031,115,206,012
  5. Step 5: Solve for x
    x = 26,257,031,115,206,012/74,566,524
  6. Step 6: Final answer
    x = 352,128,940.80

Related Problems

Find third proportional to 37,283,262 and 81,020,107.25
Half scale
Find third proportional to 149,133,048 and 324,080,429
Double scale
Find third proportional to 74,566,526 and 162,040,219
Similar ratio
Find third proportional to 111,849,786 and 243,060,321.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.