Home / 8,185,428-13,641,549

Finding the Third Proportional to 8,185,428 and 13,641,549

Calculator

Solution

The third proportional to 8,185,428 and 13,641,549 is: 22,734,530.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,185,428 : 13,641,549 = 13,641,549 : x
  2. Step 2: Convert to fraction form
    8,185,428/13,641,549 = 13,641,549/x
  3. Step 3: Cross multiply
    8,185,428x = 13,641,549 × 13,641,549
  4. Step 4: Simplify right side
    8,185,428x = 186,091,859,119,401
  5. Step 5: Solve for x
    x = 186,091,859,119,401/8,185,428
  6. Step 6: Final answer
    x = 22,734,530.08

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.