Home / 1,569,163.10-2,353,963.35-670,597.70

Finding the Fourth Proportional to 1,569,163.10, 2,353,963.35 and 670,597.70

Calculator

Solution

The fourth proportional to 1,569,163.10, 2,353,963.35 and 670,597.70 is: 1,005,990.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,163.10 : 2,353,963.35 = 670,597.70 : x
  2. Step 2: Convert to fraction form
    1,569,163.10/2,353,963.35 = 670,597.70/x
  3. Step 3: Cross multiply
    1,569,163.10x = 2,353,963.35 × 670,597.70
  4. Step 4: Simplify right side
    1,569,163.10x = 1,578,562,408,394.30
  5. Step 5: Solve for x
    x = 1,578,562,408,394.30/1,569,163.10
  6. Step 6: Final answer
    x = 1,005,990.01

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.