Home / 5,843,463.76-8,063,825.29-3,265,165.72

Finding the Fourth Proportional to 5,843,463.76, 8,063,825.29 and 3,265,165.72

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Solution

The fourth proportional to 5,843,463.76, 8,063,825.29 and 3,265,165.72 is: 4,505,842.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,843,463.76 : 8,063,825.29 = 3,265,165.72 : x
  2. Step 2: Convert to fraction form
    5,843,463.76/8,063,825.29 = 3,265,165.72/x
  3. Step 3: Cross multiply
    5,843,463.76x = 8,063,825.29 × 3,265,165.72
  4. Step 4: Simplify right side
    5,843,463.76x = 26,329,725,908,977.06
  5. Step 5: Solve for x
    x = 26,329,725,908,977.06/5,843,463.76
  6. Step 6: Final answer
    x = 4,505,842.25

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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.