Home / 10,385,427-26,960,065

Finding the Third Proportional to 10,385,427 and 26,960,065

Calculator

Solution

The third proportional to 10,385,427 and 26,960,065 is: 69,987,021.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,385,427 : 26,960,065 = 26,960,065 : x
  2. Step 2: Convert to fraction form
    10,385,427/26,960,065 = 26,960,065/x
  3. Step 3: Cross multiply
    10,385,427x = 26,960,065 × 26,960,065
  4. Step 4: Simplify right side
    10,385,427x = 726,845,104,804,225
  5. Step 5: Solve for x
    x = 726,845,104,804,225/10,385,427
  6. Step 6: Final answer
    x = 69,987,021.70

Related Problems

Find third proportional to 5,192,713.50 and 13,480,032.50
Half scale
Find third proportional to 20,770,854 and 53,920,130
Double scale
Find third proportional to 10,385,429 and 26,960,070
Similar ratio
Find third proportional to 15,578,140.50 and 40,440,097.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.