Home / 2,295,931.76-3,168,385.80-1,277,336.24

Finding the Fourth Proportional to 2,295,931.76, 3,168,385.80 and 1,277,336.24

Calculator

Solution

The fourth proportional to 2,295,931.76, 3,168,385.80 and 1,277,336.24 is: 1,762,724.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,931.76 : 3,168,385.80 = 1,277,336.24 : x
  2. Step 2: Convert to fraction form
    2,295,931.76/3,168,385.80 = 1,277,336.24/x
  3. Step 3: Cross multiply
    2,295,931.76x = 3,168,385.80 × 1,277,336.24
  4. Step 4: Simplify right side
    2,295,931.76x = 4,047,094,004,641.39
  5. Step 5: Solve for x
    x = 4,047,094,004,641.39/2,295,931.76
  6. Step 6: Final answer
    x = 1,762,724.00

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.