Home / 159,438,316.24-239,157,477.24-38,269,768.24

Finding the Fourth Proportional to 159,438,316.24, 239,157,477.24 and 38,269,768.24

Calculator

Solution

The fourth proportional to 159,438,316.24, 239,157,477.24 and 38,269,768.24 is: 57,404,653.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    159,438,316.24 : 239,157,477.24 = 38,269,768.24 : x
  2. Step 2: Convert to fraction form
    159,438,316.24/239,157,477.24 = 38,269,768.24/x
  3. Step 3: Cross multiply
    159,438,316.24x = 239,157,477.24 × 38,269,768.24
  4. Step 4: Simplify right side
    159,438,316.24x = 9,152,501,226,837,876
  5. Step 5: Solve for x
    x = 9,152,501,226,837,876/159,438,316.24
  6. Step 6: Final answer
    x = 57,404,653.05

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.