Home / 4,671,967.60-7,007,951.40-3,727,183.60

Finding the Fourth Proportional to 4,671,967.60, 7,007,951.40 and 3,727,183.60

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Solution

The fourth proportional to 4,671,967.60, 7,007,951.40 and 3,727,183.60 is: 5,590,775.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,671,967.60 : 7,007,951.40 = 3,727,183.60 : x
  2. Step 2: Convert to fraction form
    4,671,967.60/7,007,951.40 = 3,727,183.60/x
  3. Step 3: Cross multiply
    4,671,967.60x = 7,007,951.40 × 3,727,183.60
  4. Step 4: Simplify right side
    4,671,967.60x = 26,119,921,527,677.04
  5. Step 5: Solve for x
    x = 26,119,921,527,677.04/4,671,967.60
  6. Step 6: Final answer
    x = 5,590,775.40

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Similar ratio
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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.