Home / 118,382,385,976-171,042,104,432

Finding the Third Proportional to 118,382,385,976 and 171,042,104,432

Calculator

Solution

The third proportional to 118,382,385,976 and 171,042,104,432 is: 247,126,303,861.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    118,382,385,976 : 171,042,104,432 = 171,042,104,432 : x
  2. Step 2: Convert to fraction form
    118,382,385,976/171,042,104,432 = 171,042,104,432/x
  3. Step 3: Cross multiply
    118,382,385,976x = 171,042,104,432 × 171,042,104,432
  4. Step 4: Simplify right side
    118,382,385,976x = 29,255,401,488,527,193,538,560
  5. Step 5: Solve for x
    x = 29,255,401,488,527,193,538,560/118,382,385,976
  6. Step 6: Final answer
    x = 247,126,303,861.27

Related Problems

Find third proportional to 59,191,192,988 and 85,521,052,216
Half scale
Find third proportional to 236,764,771,952 and 342,084,208,864
Double scale
Find third proportional to 118,382,385,978 and 171,042,104,435
Similar ratio
Find third proportional to 177,573,578,964 and 256,563,156,648
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.