Home / 9,363,823.44-14,046,669.72-2,540,503.68

Finding the Fourth Proportional to 9,363,823.44, 14,046,669.72 and 2,540,503.68

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Solution

The fourth proportional to 9,363,823.44, 14,046,669.72 and 2,540,503.68 is: 3,811,009.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,363,823.44 : 14,046,669.72 = 2,540,503.68 : x
  2. Step 2: Convert to fraction form
    9,363,823.44/14,046,669.72 = 2,540,503.68/x
  3. Step 3: Cross multiply
    9,363,823.44x = 14,046,669.72 × 2,540,503.68
  4. Step 4: Simplify right side
    9,363,823.44x = 35,685,616,115,404.57
  5. Step 5: Solve for x
    x = 35,685,616,115,404.57/9,363,823.44
  6. Step 6: Final answer
    x = 3,811,009.08

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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.