Home / 1,733,917.70-2,392,879.65-1,071,776.72

Finding the Fourth Proportional to 1,733,917.70, 2,392,879.65 and 1,071,776.72

Calculator

Solution

The fourth proportional to 1,733,917.70, 2,392,879.65 and 1,071,776.72 is: 1,479,097.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,733,917.70 : 2,392,879.65 = 1,071,776.72 : x
  2. Step 2: Convert to fraction form
    1,733,917.70/2,392,879.65 = 1,071,776.72/x
  3. Step 3: Cross multiply
    1,733,917.70x = 2,392,879.65 × 1,071,776.72
  4. Step 4: Simplify right side
    1,733,917.70x = 2,564,632,702,631.75
  5. Step 5: Solve for x
    x = 2,564,632,702,631.75/1,733,917.70
  6. Step 6: Final answer
    x = 1,479,097.14

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.