Home / 4,883,423.60-7,332,133.80-3,693,695.60

Finding the Fourth Proportional to 4,883,423.60, 7,332,133.80 and 3,693,695.60

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Solution

The fourth proportional to 4,883,423.60, 7,332,133.80 and 3,693,695.60 is: 5,545,836.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,883,423.60 : 7,332,133.80 = 3,693,695.60 : x
  2. Step 2: Convert to fraction form
    4,883,423.60/7,332,133.80 = 3,693,695.60/x
  3. Step 3: Cross multiply
    4,883,423.60x = 7,332,133.80 × 3,693,695.60
  4. Step 4: Simplify right side
    4,883,423.60x = 27,082,670,355,671.28
  5. Step 5: Solve for x
    x = 27,082,670,355,671.28/4,883,423.60
  6. Step 6: Final answer
    x = 5,545,836.81

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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.