Home / 702,762-1,545,466

Finding the Third Proportional to 702,762 and 1,545,466

Calculator

Solution

The third proportional to 702,762 and 1,545,466 is: 3,398,682.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    702,762 : 1,545,466 = 1,545,466 : x
  2. Step 2: Convert to fraction form
    702,762/1,545,466 = 1,545,466/x
  3. Step 3: Cross multiply
    702,762x = 1,545,466 × 1,545,466
  4. Step 4: Simplify right side
    702,762x = 2,388,465,157,156
  5. Step 5: Solve for x
    x = 2,388,465,157,156/702,762
  6. Step 6: Final answer
    x = 3,398,682.85

Related Problems

Find third proportional to 351,381 and 772,733
Half scale
Find third proportional to 1,405,524 and 3,090,932
Double scale
Find third proportional to 702,764 and 1,545,470
Similar ratio
Find third proportional to 1,054,143 and 2,318,199
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.