Home / 4,583,972.25-6,326,078.54-2,546,781.75

Finding the Fourth Proportional to 4,583,972.25, 6,326,078.54 and 2,546,781.75

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Solution

The fourth proportional to 4,583,972.25, 6,326,078.54 and 2,546,781.75 is: 3,514,668.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,583,972.25 : 6,326,078.54 = 2,546,781.75 : x
  2. Step 2: Convert to fraction form
    4,583,972.25/6,326,078.54 = 2,546,781.75/x
  3. Step 3: Cross multiply
    4,583,972.25x = 6,326,078.54 × 2,546,781.75
  4. Step 4: Simplify right side
    4,583,972.25x = 16,111,141,362,004.74
  5. Step 5: Solve for x
    x = 16,111,141,362,004.74/4,583,972.25
  6. Step 6: Final answer
    x = 3,514,668.17

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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.