Home / 2,574,015.98-3,556,841.68-1,875,080.34

Finding the Fourth Proportional to 2,574,015.98, 3,556,841.68 and 1,875,080.34

Calculator

Solution

The fourth proportional to 2,574,015.98, 3,556,841.68 and 1,875,080.34 is: 2,591,034.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,574,015.98 : 3,556,841.68 = 1,875,080.34 : x
  2. Step 2: Convert to fraction form
    2,574,015.98/3,556,841.68 = 1,875,080.34/x
  3. Step 3: Cross multiply
    2,574,015.98x = 3,556,841.68 × 1,875,080.34
  4. Step 4: Simplify right side
    2,574,015.98x = 6,669,363,898,457.10
  5. Step 5: Solve for x
    x = 6,669,363,898,457.10/2,574,015.98
  6. Step 6: Final answer
    x = 2,591,034.38

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.