Home / 1,124,874.24-1,552,323.60-615,572.16

Finding the Fourth Proportional to 1,124,874.24, 1,552,323.60 and 615,572.16

Calculator

Solution

The fourth proportional to 1,124,874.24, 1,552,323.60 and 615,572.16 is: 849,488.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,124,874.24 : 1,552,323.60 = 615,572.16 : x
  2. Step 2: Convert to fraction form
    1,124,874.24/1,552,323.60 = 615,572.16/x
  3. Step 3: Cross multiply
    1,124,874.24x = 1,552,323.60 × 615,572.16
  4. Step 4: Simplify right side
    1,124,874.24x = 955,567,191,470.98
  5. Step 5: Solve for x
    x = 955,567,191,470.98/1,124,874.24
  6. Step 6: Final answer
    x = 849,488.02

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.