Home / 4,829,234.12-6,664,468.02-2,653,837.64

Finding the Fourth Proportional to 4,829,234.12, 6,664,468.02 and 2,653,837.64

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Solution

The fourth proportional to 4,829,234.12, 6,664,468.02 and 2,653,837.64 is: 3,662,364.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829,234.12 : 6,664,468.02 = 2,653,837.64 : x
  2. Step 2: Convert to fraction form
    4,829,234.12/6,664,468.02 = 2,653,837.64/x
  3. Step 3: Cross multiply
    4,829,234.12x = 6,664,468.02 × 2,653,837.64
  4. Step 4: Simplify right side
    4,829,234.12x = 17,686,416,082,052.27
  5. Step 5: Solve for x
    x = 17,686,416,082,052.27/4,829,234.12
  6. Step 6: Final answer
    x = 3,662,364.60

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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.