Home / 134,918,713.60-186,187,887.04-73,039,052.14

Finding the Fourth Proportional to 134,918,713.60, 186,187,887.04 and 73,039,052.14

Calculator

Solution

The fourth proportional to 134,918,713.60, 186,187,887.04 and 73,039,052.14 is: 100,793,925.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,918,713.60 : 186,187,887.04 = 73,039,052.14 : x
  2. Step 2: Convert to fraction form
    134,918,713.60/186,187,887.04 = 73,039,052.14/x
  3. Step 3: Cross multiply
    134,918,713.60x = 186,187,887.04 × 73,039,052.14
  4. Step 4: Simplify right side
    134,918,713.60x = 13,598,986,789,350,990
  5. Step 5: Solve for x
    x = 13,598,986,789,350,990/134,918,713.60
  6. Step 6: Final answer
    x = 100,793,925.66

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.