Home / 1,249,999.64-1,875,110.24-351,449.24

Finding the Fourth Proportional to 1,249,999.64, 1,875,110.24 and 351,449.24

Calculator

Solution

The fourth proportional to 1,249,999.64, 1,875,110.24 and 351,449.24 is: 527,205.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,249,999.64 : 1,875,110.24 = 351,449.24 : x
  2. Step 2: Convert to fraction form
    1,249,999.64/1,875,110.24 = 351,449.24/x
  3. Step 3: Cross multiply
    1,249,999.64x = 1,875,110.24 × 351,449.24
  4. Step 4: Simplify right side
    1,249,999.64x = 659,006,068,764.22
  5. Step 5: Solve for x
    x = 659,006,068,764.22/1,249,999.64
  6. Step 6: Final answer
    x = 527,205.01

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.