Home / 146,677,720,193.40-220,016,580,290.10-52,457,057,268.60

Finding the Fourth Proportional to 146,677,720,193.40, 220,016,580,290.10 and 52,457,057,268.60

Calculator

Solution

The fourth proportional to 146,677,720,193.40, 220,016,580,290.10 and 52,457,057,268.60 is: 78,685,585,902.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,677,720,193.40 : 220,016,580,290.10 = 52,457,057,268.60 : x
  2. Step 2: Convert to fraction form
    146,677,720,193.40/220,016,580,290.10 = 52,457,057,268.60/x
  3. Step 3: Cross multiply
    146,677,720,193.40x = 220,016,580,290.10 × 52,457,057,268.60
  4. Step 4: Simplify right side
    146,677,720,193.40x = 11,541,422,352,319,306,006,528
  5. Step 5: Solve for x
    x = 11,541,422,352,319,306,006,528/146,677,720,193.40
  6. Step 6: Final answer
    x = 78,685,585,902.90

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.