Home / 109,076,634-242,366,740

Finding the Third Proportional to 109,076,634 and 242,366,740

Calculator

Solution

The third proportional to 109,076,634 and 242,366,740 is: 538,535,472.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,076,634 : 242,366,740 = 242,366,740 : x
  2. Step 2: Convert to fraction form
    109,076,634/242,366,740 = 242,366,740/x
  3. Step 3: Cross multiply
    109,076,634x = 242,366,740 × 242,366,740
  4. Step 4: Simplify right side
    109,076,634x = 58,741,636,658,227,600
  5. Step 5: Solve for x
    x = 58,741,636,658,227,600/109,076,634
  6. Step 6: Final answer
    x = 538,535,472.76

Related Problems

Find third proportional to 54,538,317 and 121,183,370
Half scale
Find third proportional to 218,153,268 and 484,733,480
Double scale
Find third proportional to 109,076,636 and 242,366,744
Similar ratio
Find third proportional to 163,614,951 and 363,550,110
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.