Home / 4,617,034.72-6,371,396.69-2,523,784.12

Finding the Fourth Proportional to 4,617,034.72, 6,371,396.69 and 2,523,784.12

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Solution

The fourth proportional to 4,617,034.72, 6,371,396.69 and 2,523,784.12 is: 3,482,761.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,617,034.72 : 6,371,396.69 = 2,523,784.12 : x
  2. Step 2: Convert to fraction form
    4,617,034.72/6,371,396.69 = 2,523,784.12/x
  3. Step 3: Cross multiply
    4,617,034.72x = 6,371,396.69 × 2,523,784.12
  4. Step 4: Simplify right side
    4,617,034.72x = 16,080,029,794,752.02
  5. Step 5: Solve for x
    x = 16,080,029,794,752.02/4,617,034.72
  6. Step 6: Final answer
    x = 3,482,761.29

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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.