Home / 348,055,250,056.70-480,316,268,175.78-193,727,617,620.06

Finding the Fourth Proportional to 348,055,250,056.70, 480,316,268,175.78 and 193,727,617,620.06

Calculator

Solution

The fourth proportional to 348,055,250,056.70, 480,316,268,175.78 and 193,727,617,620.06 is: 267,344,125,171.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    348,055,250,056.70 : 480,316,268,175.78 = 193,727,617,620.06 : x
  2. Step 2: Convert to fraction form
    348,055,250,056.70/480,316,268,175.78 = 193,727,617,620.06/x
  3. Step 3: Cross multiply
    348,055,250,056.70x = 480,316,268,175.78 × 193,727,617,620.06
  4. Step 4: Simplify right side
    348,055,250,056.70x = 93,050,526,337,851,698,708,480
  5. Step 5: Solve for x
    x = 93,050,526,337,851,698,708,480/348,055,250,056.70
  6. Step 6: Final answer
    x = 267,344,125,171.78

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.