Home / 2,746,903.98-3,790,748.73-1,523,137.96

Finding the Fourth Proportional to 2,746,903.98, 3,790,748.73 and 1,523,137.96

Calculator

Solution

The fourth proportional to 2,746,903.98, 3,790,748.73 and 1,523,137.96 is: 2,101,942.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,746,903.98 : 3,790,748.73 = 1,523,137.96 : x
  2. Step 2: Convert to fraction form
    2,746,903.98/3,790,748.73 = 1,523,137.96/x
  3. Step 3: Cross multiply
    2,746,903.98x = 3,790,748.73 × 1,523,137.96
  4. Step 4: Simplify right side
    2,746,903.98x = 5,773,833,287,484.79
  5. Step 5: Solve for x
    x = 5,773,833,287,484.79/2,746,903.98
  6. Step 6: Final answer
    x = 2,101,942.16

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.