Home / 6,344,018.95-8,754,755.01-3,443,410.42

Finding the Fourth Proportional to 6,344,018.95, 8,754,755.01 and 3,443,410.42

Calculator

Solution

The fourth proportional to 6,344,018.95, 8,754,755.01 and 3,443,410.42 is: 4,751,911.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,344,018.95 : 8,754,755.01 = 3,443,410.42 : x
  2. Step 2: Convert to fraction form
    6,344,018.95/8,754,755.01 = 3,443,410.42/x
  3. Step 3: Cross multiply
    6,344,018.95x = 8,754,755.01 × 3,443,410.42
  4. Step 4: Simplify right side
    6,344,018.95x = 30,146,214,625,981.20
  5. Step 5: Solve for x
    x = 30,146,214,625,981.20/6,344,018.95
  6. Step 6: Final answer
    x = 4,751,911.19

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.