Home / 4,329,760.20-5,975,166.56-2,804,522.08

Finding the Fourth Proportional to 4,329,760.20, 5,975,166.56 and 2,804,522.08

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Solution

The fourth proportional to 4,329,760.20, 5,975,166.56 and 2,804,522.08 is: 3,870,303.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,329,760.20 : 5,975,166.56 = 2,804,522.08 : x
  2. Step 2: Convert to fraction form
    4,329,760.20/5,975,166.56 = 2,804,522.08/x
  3. Step 3: Cross multiply
    4,329,760.20x = 5,975,166.56 × 2,804,522.08
  4. Step 4: Simplify right side
    4,329,760.20x = 16,757,486,549,197.64
  5. Step 5: Solve for x
    x = 16,757,486,549,197.64/4,329,760.20
  6. Step 6: Final answer
    x = 3,870,303.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.