Home / 2,533,041.12-3,798,767.04-736,048.86

Finding the Fourth Proportional to 2,533,041.12, 3,798,767.04 and 736,048.86

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Solution

The fourth proportional to 2,533,041.12, 3,798,767.04 and 736,048.86 is: 1,103,842.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,041.12 : 3,798,767.04 = 736,048.86 : x
  2. Step 2: Convert to fraction form
    2,533,041.12/3,798,767.04 = 736,048.86/x
  3. Step 3: Cross multiply
    2,533,041.12x = 3,798,767.04 × 736,048.86
  4. Step 4: Simplify right side
    2,533,041.12x = 2,796,078,149,197.57
  5. Step 5: Solve for x
    x = 2,796,078,149,197.57/2,533,041.12
  6. Step 6: Final answer
    x = 1,103,842.38

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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.