Home / 7,458,088.13-11,187,100.29-2,066,723.07

Finding the Fourth Proportional to 7,458,088.13, 11,187,100.29 and 2,066,723.07

Calculator

Solution

The fourth proportional to 7,458,088.13, 11,187,100.29 and 2,066,723.07 is: 3,100,075.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,458,088.13 : 11,187,100.29 = 2,066,723.07 : x
  2. Step 2: Convert to fraction form
    7,458,088.13/11,187,100.29 = 2,066,723.07/x
  3. Step 3: Cross multiply
    7,458,088.13x = 11,187,100.29 × 2,066,723.07
  4. Step 4: Simplify right side
    7,458,088.13x = 23,120,638,255,746.69
  5. Step 5: Solve for x
    x = 23,120,638,255,746.69/7,458,088.13
  6. Step 6: Final answer
    x = 3,100,075.77

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.