Home / 15,315,288-23,711,424

Finding the Third Proportional to 15,315,288 and 23,711,424

Calculator

Solution

The third proportional to 15,315,288 and 23,711,424 is: 36,710,483.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,315,288 : 23,711,424 = 23,711,424 : x
  2. Step 2: Convert to fraction form
    15,315,288/23,711,424 = 23,711,424/x
  3. Step 3: Cross multiply
    15,315,288x = 23,711,424 × 23,711,424
  4. Step 4: Simplify right side
    15,315,288x = 562,231,628,107,776
  5. Step 5: Solve for x
    x = 562,231,628,107,776/15,315,288
  6. Step 6: Final answer
    x = 36,710,483.54

Related Problems

Find third proportional to 7,657,644 and 11,855,712
Half scale
Find third proportional to 30,630,576 and 47,422,848
Double scale
Find third proportional to 15,315,290 and 23,711,427
Similar ratio
Find third proportional to 22,972,932 and 35,567,136
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.