Home / 98,814,571.70-148,252,833.97-59,465,760.10

Finding the Fourth Proportional to 98,814,571.70, 148,252,833.97 and 59,465,760.10

Calculator

Solution

The fourth proportional to 98,814,571.70, 148,252,833.97 and 59,465,760.10 is: 89,217,281.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    98,814,571.70 : 148,252,833.97 = 59,465,760.10 : x
  2. Step 2: Convert to fraction form
    98,814,571.70/148,252,833.97 = 59,465,760.10/x
  3. Step 3: Cross multiply
    98,814,571.70x = 148,252,833.97 × 59,465,760.10
  4. Step 4: Simplify right side
    98,814,571.70x = 8,815,967,459,153,815
  5. Step 5: Solve for x
    x = 8,815,967,459,153,815/98,814,571.70
  6. Step 6: Final answer
    x = 89,217,281.50

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.