Home / 4,829,258.34-7,244,108.10-3,415,625.28

Finding the Fourth Proportional to 4,829,258.34, 7,244,108.10 and 3,415,625.28

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Solution

The fourth proportional to 4,829,258.34, 7,244,108.10 and 3,415,625.28 is: 5,123,593.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829,258.34 : 7,244,108.10 = 3,415,625.28 : x
  2. Step 2: Convert to fraction form
    4,829,258.34/7,244,108.10 = 3,415,625.28/x
  3. Step 3: Cross multiply
    4,829,258.34x = 7,244,108.10 × 3,415,625.28
  4. Step 4: Simplify right side
    4,829,258.34x = 24,743,158,757,412.77
  5. Step 5: Solve for x
    x = 24,743,158,757,412.77/4,829,258.34
  6. Step 6: Final answer
    x = 5,123,593.94

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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.