Home / 25,394,291,171.42-38,106,290,279.61-9,469,629,242.46

Finding the Fourth Proportional to 25,394,291,171.42, 38,106,290,279.61 and 9,469,629,242.46

Calculator

Solution

The fourth proportional to 25,394,291,171.42, 38,106,290,279.61 and 9,469,629,242.46 is: 14,209,982,799.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,394,291,171.42 : 38,106,290,279.61 = 9,469,629,242.46 : x
  2. Step 2: Convert to fraction form
    25,394,291,171.42/38,106,290,279.61 = 9,469,629,242.46/x
  3. Step 3: Cross multiply
    25,394,291,171.42x = 38,106,290,279.61 × 9,469,629,242.46
  4. Step 4: Simplify right side
    25,394,291,171.42x = 360,852,440,753,464,082,432
  5. Step 5: Solve for x
    x = 360,852,440,753,464,082,432/25,394,291,171.42
  6. Step 6: Final answer
    x = 14,209,982,799.59

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.