Home / 3,464,686.32-5,196,972.24-1,035,845.16

Finding the Fourth Proportional to 3,464,686.32, 5,196,972.24 and 1,035,845.16

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Solution

The fourth proportional to 3,464,686.32, 5,196,972.24 and 1,035,845.16 is: 1,553,750.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,464,686.32 : 5,196,972.24 = 1,035,845.16 : x
  2. Step 2: Convert to fraction form
    3,464,686.32/5,196,972.24 = 1,035,845.16/x
  3. Step 3: Cross multiply
    3,464,686.32x = 5,196,972.24 × 1,035,845.16
  4. Step 4: Simplify right side
    3,464,686.32x = 5,383,258,541,458.36
  5. Step 5: Solve for x
    x = 5,383,258,541,458.36/3,464,686.32
  6. Step 6: Final answer
    x = 1,553,750.63

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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.