Home / 6,587,564.23-9,874,495.72-2,546,827.39

Finding the Fourth Proportional to 6,587,564.23, 9,874,495.72 and 2,546,827.39

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Solution

The fourth proportional to 6,587,564.23, 9,874,495.72 and 2,546,827.39 is: 3,817,592.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,587,564.23 : 9,874,495.72 = 2,546,827.39 : x
  2. Step 2: Convert to fraction form
    6,587,564.23/9,874,495.72 = 2,546,827.39/x
  3. Step 3: Cross multiply
    6,587,564.23x = 9,874,495.72 × 2,546,827.39
  4. Step 4: Simplify right side
    6,587,564.23x = 25,148,636,162,133.77
  5. Step 5: Solve for x
    x = 25,148,636,162,133.77/6,587,564.23
  6. Step 6: Final answer
    x = 3,817,592.56

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.