Home / 5,542,383.88-7,652,088.67-4,960,599.51

Finding the Fourth Proportional to 5,542,383.88, 7,652,088.67 and 4,960,599.51

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Solution

The fourth proportional to 5,542,383.88, 7,652,088.67 and 4,960,599.51 is: 6,848,848.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,542,383.88 : 7,652,088.67 = 4,960,599.51 : x
  2. Step 2: Convert to fraction form
    5,542,383.88/7,652,088.67 = 4,960,599.51/x
  3. Step 3: Cross multiply
    5,542,383.88x = 7,652,088.67 × 4,960,599.51
  4. Step 4: Simplify right side
    5,542,383.88x = 37,958,947,306,878.55
  5. Step 5: Solve for x
    x = 37,958,947,306,878.55/5,542,383.88
  6. Step 6: Final answer
    x = 6,848,848.46

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1.5x scale

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.