Home / 92,113.16-127,115.93-51,826.97

Finding the Fourth Proportional to 92,113.16, 127,115.93 and 51,826.97

Calculator

Solution

The fourth proportional to 92,113.16, 127,115.93 and 51,826.97 is: 71,521.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,113.16 : 127,115.93 = 51,826.97 : x
  2. Step 2: Convert to fraction form
    92,113.16/127,115.93 = 51,826.97/x
  3. Step 3: Cross multiply
    92,113.16x = 127,115.93 × 51,826.97
  4. Step 4: Simplify right side
    92,113.16x = 6,588,032,595.92
  5. Step 5: Solve for x
    x = 6,588,032,595.92/92,113.16
  6. Step 6: Final answer
    x = 71,521.08

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.