Home / 58,961,363.20-88,442,044.80-18,020,723.20

Finding the Fourth Proportional to 58,961,363.20, 88,442,044.80 and 18,020,723.20

Calculator

Solution

The fourth proportional to 58,961,363.20, 88,442,044.80 and 18,020,723.20 is: 27,031,084.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,961,363.20 : 88,442,044.80 = 18,020,723.20 : x
  2. Step 2: Convert to fraction form
    58,961,363.20/88,442,044.80 = 18,020,723.20/x
  3. Step 3: Cross multiply
    58,961,363.20x = 88,442,044.80 × 18,020,723.20
  4. Step 4: Simplify right side
    58,961,363.20x = 1,593,789,608,582,799.25
  5. Step 5: Solve for x
    x = 1,593,789,608,582,799.25/58,961,363.20
  6. Step 6: Final answer
    x = 27,031,084.80

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.