Home / 123,094,809.60-184,642,214.40-51,281,894.40

Finding the Fourth Proportional to 123,094,809.60, 184,642,214.40 and 51,281,894.40

Calculator

Solution

The fourth proportional to 123,094,809.60, 184,642,214.40 and 51,281,894.40 is: 76,922,841.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    123,094,809.60 : 184,642,214.40 = 51,281,894.40 : x
  2. Step 2: Convert to fraction form
    123,094,809.60/184,642,214.40 = 51,281,894.40/x
  3. Step 3: Cross multiply
    123,094,809.60x = 184,642,214.40 × 51,281,894.40
  4. Step 4: Simplify right side
    123,094,809.60x = 9,468,802,540,642,960
  5. Step 5: Solve for x
    x = 9,468,802,540,642,960/123,094,809.60
  6. Step 6: Final answer
    x = 76,922,841.60

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.