Home / 444,029,616.48-666,040,703.76-347,066,870.88

Finding the Fourth Proportional to 444,029,616.48, 666,040,703.76 and 347,066,870.88

Calculator

Solution

The fourth proportional to 444,029,616.48, 666,040,703.76 and 347,066,870.88 is: 520,597,397.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,029,616.48 : 666,040,703.76 = 347,066,870.88 : x
  2. Step 2: Convert to fraction form
    444,029,616.48/666,040,703.76 = 347,066,870.88/x
  3. Step 3: Cross multiply
    444,029,616.48x = 666,040,703.76 × 347,066,870.88
  4. Step 4: Simplify right side
    444,029,616.48x = 231,160,662,932,696,256
  5. Step 5: Solve for x
    x = 231,160,662,932,696,256/444,029,616.48
  6. Step 6: Final answer
    x = 520,597,397.91

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.