Home / 3,569,224.91-4,925,533.59-1,937,631.24

Finding the Fourth Proportional to 3,569,224.91, 4,925,533.59 and 1,937,631.24

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Solution

The fourth proportional to 3,569,224.91, 4,925,533.59 and 1,937,631.24 is: 2,673,932.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,569,224.91 : 4,925,533.59 = 1,937,631.24 : x
  2. Step 2: Convert to fraction form
    3,569,224.91/4,925,533.59 = 1,937,631.24/x
  3. Step 3: Cross multiply
    3,569,224.91x = 4,925,533.59 × 1,937,631.24
  4. Step 4: Simplify right side
    3,569,224.91x = 9,543,867,757,653.35
  5. Step 5: Solve for x
    x = 9,543,867,757,653.35/3,569,224.91
  6. Step 6: Final answer
    x = 2,673,932.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.