Home / 4,377,904.47-6,566,183.41-1,460,048.56

Finding the Fourth Proportional to 4,377,904.47, 6,566,183.41 and 1,460,048.56

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Solution

The fourth proportional to 4,377,904.47, 6,566,183.41 and 1,460,048.56 is: 2,189,848.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,377,904.47 : 6,566,183.41 = 1,460,048.56 : x
  2. Step 2: Convert to fraction form
    4,377,904.47/6,566,183.41 = 1,460,048.56/x
  3. Step 3: Cross multiply
    4,377,904.47x = 6,566,183.41 × 1,460,048.56
  4. Step 4: Simplify right side
    4,377,904.47x = 9,586,946,632,466.39
  5. Step 5: Solve for x
    x = 9,586,946,632,466.39/4,377,904.47
  6. Step 6: Final answer
    x = 2,189,848.29

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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.