Home / 9,045-14,076

Finding the Third Proportional to 9,045 and 14,076

Calculator

Solution

The third proportional to 9,045 and 14,076 is: 21,905.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,045 : 14,076 = 14,076 : x
  2. Step 2: Convert to fraction form
    9,045/14,076 = 14,076/x
  3. Step 3: Cross multiply
    9,045x = 14,076 × 14,076
  4. Step 4: Simplify right side
    9,045x = 198,133,776
  5. Step 5: Solve for x
    x = 198,133,776/9,045
  6. Step 6: Final answer
    x = 21,905.34

Related Problems

Find third proportional to 4,522.50 and 7,038
Half scale
Find third proportional to 18,090 and 28,152
Double scale
Find third proportional to 9,047 and 14,079
Similar ratio
Find third proportional to 13,567.50 and 21,114
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.