Home / 4,634,171.14-6,395,533.40-2,569,833.14

Finding the Fourth Proportional to 4,634,171.14, 6,395,533.40 and 2,569,833.14

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Solution

The fourth proportional to 4,634,171.14, 6,395,533.40 and 2,569,833.14 is: 3,546,578.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,634,171.14 : 6,395,533.40 = 2,569,833.14 : x
  2. Step 2: Convert to fraction form
    4,634,171.14/6,395,533.40 = 2,569,833.14/x
  3. Step 3: Cross multiply
    4,634,171.14x = 6,395,533.40 × 2,569,833.14
  4. Step 4: Simplify right side
    4,634,171.14x = 16,435,453,653,743.79
  5. Step 5: Solve for x
    x = 16,435,453,653,743.79/4,634,171.14
  6. Step 6: Final answer
    x = 3,546,578.92

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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.