Home / 5,715,548-12,328,481

Finding the Third Proportional to 5,715,548 and 12,328,481

Calculator

Solution

The third proportional to 5,715,548 and 12,328,481 is: 26,592,628.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,715,548 : 12,328,481 = 12,328,481 : x
  2. Step 2: Convert to fraction form
    5,715,548/12,328,481 = 12,328,481/x
  3. Step 3: Cross multiply
    5,715,548x = 12,328,481 × 12,328,481
  4. Step 4: Simplify right side
    5,715,548x = 151,991,443,767,361
  5. Step 5: Solve for x
    x = 151,991,443,767,361/5,715,548
  6. Step 6: Final answer
    x = 26,592,628.35

Related Problems

Find third proportional to 2,857,774 and 6,164,240.50
Half scale
Find third proportional to 11,431,096 and 24,656,962
Double scale
Find third proportional to 5,715,550 and 12,328,485
Similar ratio
Find third proportional to 8,573,322 and 18,492,721.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.