Home / 104,976,155.15-157,464,232.73-98,173,710.35

Finding the Fourth Proportional to 104,976,155.15, 157,464,232.73 and 98,173,710.35

Calculator

Solution

The fourth proportional to 104,976,155.15, 157,464,232.73 and 98,173,710.35 is: 147,260,565.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,976,155.15 : 157,464,232.73 = 98,173,710.35 : x
  2. Step 2: Convert to fraction form
    104,976,155.15/157,464,232.73 = 98,173,710.35/x
  3. Step 3: Cross multiply
    104,976,155.15x = 157,464,232.73 × 98,173,710.35
  4. Step 4: Simplify right side
    104,976,155.15x = 15,458,847,974,520,008
  5. Step 5: Solve for x
    x = 15,458,847,974,520,008/104,976,155.15
  6. Step 6: Final answer
    x = 147,260,565.53

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.