Home / 83,013.00-114,549.10-46,713.81

Finding the Fourth Proportional to 83,013.00, 114,549.10 and 46,713.81

Calculator

Solution

The fourth proportional to 83,013.00, 114,549.10 and 46,713.81 is: 64,460.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,013.00 : 114,549.10 = 46,713.81 : x
  2. Step 2: Convert to fraction form
    83,013.00/114,549.10 = 46,713.81/x
  3. Step 3: Cross multiply
    83,013.00x = 114,549.10 × 46,713.81
  4. Step 4: Simplify right side
    83,013.00x = 5,351,025,468.61
  5. Step 5: Solve for x
    x = 5,351,025,468.61/83,013.00
  6. Step 6: Final answer
    x = 64,460.09

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.