Home / 153,132,126-229,810,185

Finding the Third Proportional to 153,132,126 and 229,810,185

Calculator

Solution

The third proportional to 153,132,126 and 229,810,185 is: 344,883,353.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    153,132,126 : 229,810,185 = 229,810,185 : x
  2. Step 2: Convert to fraction form
    153,132,126/229,810,185 = 229,810,185/x
  3. Step 3: Cross multiply
    153,132,126x = 229,810,185 × 229,810,185
  4. Step 4: Simplify right side
    153,132,126x = 52,812,721,129,734,224
  5. Step 5: Solve for x
    x = 52,812,721,129,734,224/153,132,126
  6. Step 6: Final answer
    x = 344,883,353.41

Related Problems

Find third proportional to 76,566,063 and 114,905,092.50
Half scale
Find third proportional to 306,264,252 and 459,620,370
Double scale
Find third proportional to 153,132,128 and 229,810,188
Similar ratio
Find third proportional to 229,698,189 and 344,715,277.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.