Home / 4,504,735.68-6,216,529.76-2,439,750.16

Finding the Fourth Proportional to 4,504,735.68, 6,216,529.76 and 2,439,750.16

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Solution

The fourth proportional to 4,504,735.68, 6,216,529.76 and 2,439,750.16 is: 3,366,852.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,504,735.68 : 6,216,529.76 = 2,439,750.16 : x
  2. Step 2: Convert to fraction form
    4,504,735.68/6,216,529.76 = 2,439,750.16/x
  3. Step 3: Cross multiply
    4,504,735.68x = 6,216,529.76 × 2,439,750.16
  4. Step 4: Simplify right side
    4,504,735.68x = 15,166,779,476,604.76
  5. Step 5: Solve for x
    x = 15,166,779,476,604.76/4,504,735.68
  6. Step 6: Final answer
    x = 3,366,852.25

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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.