Home / 10,714.41-14,776.02-7,351.29

Finding the Fourth Proportional to 10,714.41, 14,776.02 and 7,351.29

Calculator

Solution

The fourth proportional to 10,714.41, 14,776.02 and 7,351.29 is: 10,138.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,714.41 : 14,776.02 = 7,351.29 : x
  2. Step 2: Convert to fraction form
    10,714.41/14,776.02 = 7,351.29/x
  3. Step 3: Cross multiply
    10,714.41x = 14,776.02 × 7,351.29
  4. Step 4: Simplify right side
    10,714.41x = 108,622,808.07
  5. Step 5: Solve for x
    x = 108,622,808.07/10,714.41
  6. Step 6: Final answer
    x = 10,138.01

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.