Home / 307,282,682-675,856,498

Finding the Third Proportional to 307,282,682 and 675,856,498

Calculator

Solution

The third proportional to 307,282,682 and 675,856,498 is: 1,486,520,499.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    307,282,682 : 675,856,498 = 675,856,498 : x
  2. Step 2: Convert to fraction form
    307,282,682/675,856,498 = 675,856,498/x
  3. Step 3: Cross multiply
    307,282,682x = 675,856,498 × 675,856,498
  4. Step 4: Simplify right side
    307,282,682x = 456,782,005,888,824,000
  5. Step 5: Solve for x
    x = 456,782,005,888,824,000/307,282,682
  6. Step 6: Final answer
    x = 1,486,520,499.35

Related Problems

Find third proportional to 153,641,341 and 337,928,249
Half scale
Find third proportional to 614,565,364 and 1,351,712,996
Double scale
Find third proportional to 307,282,684 and 675,856,502
Similar ratio
Find third proportional to 460,924,023 and 1,013,784,747
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.