Home / 3,595,946.10-5,396,980.95-1,467,557.70

Finding the Fourth Proportional to 3,595,946.10, 5,396,980.95 and 1,467,557.70

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Solution

The fourth proportional to 3,595,946.10, 5,396,980.95 and 1,467,557.70 is: 2,202,586.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,946.10 : 5,396,980.95 = 1,467,557.70 : x
  2. Step 2: Convert to fraction form
    3,595,946.10/5,396,980.95 = 1,467,557.70/x
  3. Step 3: Cross multiply
    3,595,946.10x = 5,396,980.95 × 1,467,557.70
  4. Step 4: Simplify right side
    3,595,946.10x = 7,920,380,949,925.82
  5. Step 5: Solve for x
    x = 7,920,380,949,925.82/3,595,946.10
  6. Step 6: Final answer
    x = 2,202,586.11

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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.