Home / 4,935,588.20-7,403,907.90-1,569,007.88

Finding the Fourth Proportional to 4,935,588.20, 7,403,907.90 and 1,569,007.88

Calculator

Solution

The fourth proportional to 4,935,588.20, 7,403,907.90 and 1,569,007.88 is: 2,353,678.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,935,588.20 : 7,403,907.90 = 1,569,007.88 : x
  2. Step 2: Convert to fraction form
    4,935,588.20/7,403,907.90 = 1,569,007.88/x
  3. Step 3: Cross multiply
    4,935,588.20x = 7,403,907.90 × 1,569,007.88
  4. Step 4: Simplify right side
    4,935,588.20x = 11,616,789,837,894.25
  5. Step 5: Solve for x
    x = 11,616,789,837,894.25/4,935,588.20
  6. Step 6: Final answer
    x = 2,353,678.91

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.