Home / 124,782,935-269,295,345

Finding the Third Proportional to 124,782,935 and 269,295,345

Calculator

Solution

The third proportional to 124,782,935 and 269,295,345 is: 581,169,074.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,782,935 : 269,295,345 = 269,295,345 : x
  2. Step 2: Convert to fraction form
    124,782,935/269,295,345 = 269,295,345/x
  3. Step 3: Cross multiply
    124,782,935x = 269,295,345 × 269,295,345
  4. Step 4: Simplify right side
    124,782,935x = 72,519,982,838,669,024
  5. Step 5: Solve for x
    x = 72,519,982,838,669,024/124,782,935
  6. Step 6: Final answer
    x = 581,169,074.43

Related Problems

Find third proportional to 62,391,467.50 and 134,647,672.50
Half scale
Find third proportional to 249,565,870 and 538,590,690
Double scale
Find third proportional to 124,782,937 and 269,295,349
Similar ratio
Find third proportional to 187,174,402.50 and 403,943,017.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.