Home / 8,907-19,048.50

Finding the Third Proportional to 8,907 and 19,048.50

Calculator

Solution

The third proportional to 8,907 and 19,048.50 is: 40,737.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,907 : 19,048.50 = 19,048.50 : x
  2. Step 2: Convert to fraction form
    8,907/19,048.50 = 19,048.50/x
  3. Step 3: Cross multiply
    8,907x = 19,048.50 × 19,048.50
  4. Step 4: Simplify right side
    8,907x = 362,845,352.25
  5. Step 5: Solve for x
    x = 362,845,352.25/8,907
  6. Step 6: Final answer
    x = 40,737.10

Related Problems

Find third proportional to 4,453.50 and 9,524.25
Half scale
Find third proportional to 17,814 and 38,097
Double scale
Find third proportional to 8,909 and 19,053
Similar ratio
Find third proportional to 13,360.50 and 28,572.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.