Home / 54,343,620.88-74,994,084.84-29,897,276.56

Finding the Fourth Proportional to 54,343,620.88, 74,994,084.84 and 29,897,276.56

Calculator

Solution

The fourth proportional to 54,343,620.88, 74,994,084.84 and 29,897,276.56 is: 41,258,180.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,343,620.88 : 74,994,084.84 = 29,897,276.56 : x
  2. Step 2: Convert to fraction form
    54,343,620.88/74,994,084.84 = 29,897,276.56/x
  3. Step 3: Cross multiply
    54,343,620.88x = 74,994,084.84 × 29,897,276.56
  4. Step 4: Simplify right side
    54,343,620.88x = 2,242,118,894,825,583.25
  5. Step 5: Solve for x
    x = 2,242,118,894,825,583.25/54,343,620.88
  6. Step 6: Final answer
    x = 41,258,180.05

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.