Home / 3,552,922.60-5,329,383.90-2,470,503.40

Finding the Fourth Proportional to 3,552,922.60, 5,329,383.90 and 2,470,503.40

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Solution

The fourth proportional to 3,552,922.60, 5,329,383.90 and 2,470,503.40 is: 3,705,755.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,552,922.60 : 5,329,383.90 = 2,470,503.40 : x
  2. Step 2: Convert to fraction form
    3,552,922.60/5,329,383.90 = 2,470,503.40/x
  3. Step 3: Cross multiply
    3,552,922.60x = 5,329,383.90 × 2,470,503.40
  4. Step 4: Simplify right side
    3,552,922.60x = 13,166,261,044,855.26
  5. Step 5: Solve for x
    x = 13,166,261,044,855.26/3,552,922.60
  6. Step 6: Final answer
    x = 3,705,755.10

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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.