Home / 4,046,586.94-5,584,123.81-2,211,108.24

Finding the Fourth Proportional to 4,046,586.94, 5,584,123.81 and 2,211,108.24

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Solution

The fourth proportional to 4,046,586.94, 5,584,123.81 and 2,211,108.24 is: 3,051,238.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,586.94 : 5,584,123.81 = 2,211,108.24 : x
  2. Step 2: Convert to fraction form
    4,046,586.94/5,584,123.81 = 2,211,108.24/x
  3. Step 3: Cross multiply
    4,046,586.94x = 5,584,123.81 × 2,211,108.24
  4. Step 4: Simplify right side
    4,046,586.94x = 12,347,102,169,471.20
  5. Step 5: Solve for x
    x = 12,347,102,169,471.20/4,046,586.94
  6. Step 6: Final answer
    x = 3,051,238.58

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Double scale
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1.5x scale

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.