Home / 247,075.44-370,682.28-97,223.28

Finding the Fourth Proportional to 247,075.44, 370,682.28 and 97,223.28

Calculator

Solution

The fourth proportional to 247,075.44, 370,682.28 and 97,223.28 is: 145,862.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    247,075.44 : 370,682.28 = 97,223.28 : x
  2. Step 2: Convert to fraction form
    247,075.44/370,682.28 = 97,223.28/x
  3. Step 3: Cross multiply
    247,075.44x = 370,682.28 × 97,223.28
  4. Step 4: Simplify right side
    247,075.44x = 36,038,947,099.48
  5. Step 5: Solve for x
    x = 36,038,947,099.48/247,075.44
  6. Step 6: Final answer
    x = 145,862.12

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.