Home / 2,535,485.04-3,803,582.79-829,762.41

Finding the Fourth Proportional to 2,535,485.04, 3,803,582.79 and 829,762.41

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Solution

The fourth proportional to 2,535,485.04, 3,803,582.79 and 829,762.41 is: 1,244,759.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,535,485.04 : 3,803,582.79 = 829,762.41 : x
  2. Step 2: Convert to fraction form
    2,535,485.04/3,803,582.79 = 829,762.41/x
  3. Step 3: Cross multiply
    2,535,485.04x = 3,803,582.79 × 829,762.41
  4. Step 4: Simplify right side
    2,535,485.04x = 3,156,070,034,394.65
  5. Step 5: Solve for x
    x = 3,156,070,034,394.65/2,535,485.04
  6. Step 6: Final answer
    x = 1,244,759.87

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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.