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Finding the Fourth Proportional to 4,677,499.75, 7,016,501.13 and 1,482,875.04

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Solution

The fourth proportional to 4,677,499.75, 7,016,501.13 and 1,482,875.04 is: 2,224,392.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,677,499.75 : 7,016,501.13 = 1,482,875.04 : x
  2. Step 2: Convert to fraction form
    4,677,499.75/7,016,501.13 = 1,482,875.04/x
  3. Step 3: Cross multiply
    4,677,499.75x = 7,016,501.13 × 1,482,875.04
  4. Step 4: Simplify right side
    4,677,499.75x = 10,404,594,383,433.25
  5. Step 5: Solve for x
    x = 10,404,594,383,433.25/4,677,499.75
  6. Step 6: Final answer
    x = 2,224,392.29

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.