Home / 11,351,142-17,624,812.50

Finding the Third Proportional to 11,351,142 and 17,624,812.50

Calculator

Solution

The third proportional to 11,351,142 and 17,624,812.50 is: 27,365,882.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,351,142 : 17,624,812.50 = 17,624,812.50 : x
  2. Step 2: Convert to fraction form
    11,351,142/17,624,812.50 = 17,624,812.50/x
  3. Step 3: Cross multiply
    11,351,142x = 17,624,812.50 × 17,624,812.50
  4. Step 4: Simplify right side
    11,351,142x = 310,634,015,660,156.25
  5. Step 5: Solve for x
    x = 310,634,015,660,156.25/11,351,142
  6. Step 6: Final answer
    x = 27,365,882.28

Related Problems

Find third proportional to 5,675,571 and 8,812,406.25
Half scale
Find third proportional to 22,702,284 and 35,249,625
Double scale
Find third proportional to 11,351,144 and 17,624,816
Similar ratio
Find third proportional to 17,026,713 and 26,437,218.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.