Home / 4,001,569.10-6,008,768.85-3,706,858.70

Finding the Fourth Proportional to 4,001,569.10, 6,008,768.85 and 3,706,858.70

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Solution

The fourth proportional to 4,001,569.10, 6,008,768.85 and 3,706,858.70 is: 5,566,230.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,001,569.10 : 6,008,768.85 = 3,706,858.70 : x
  2. Step 2: Convert to fraction form
    4,001,569.10/6,008,768.85 = 3,706,858.70/x
  3. Step 3: Cross multiply
    4,001,569.10x = 6,008,768.85 × 3,706,858.70
  4. Step 4: Simplify right side
    4,001,569.10x = 22,273,657,087,911.50
  5. Step 5: Solve for x
    x = 22,273,657,087,911.50/4,001,569.10
  6. Step 6: Final answer
    x = 5,566,230.78

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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.