Home / 4,517,641.62-6,775,025.42-1,484,308.33

Finding the Fourth Proportional to 4,517,641.62, 6,775,025.42 and 1,484,308.33

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Solution

The fourth proportional to 4,517,641.62, 6,775,025.42 and 1,484,308.33 is: 2,225,990.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,517,641.62 : 6,775,025.42 = 1,484,308.33 : x
  2. Step 2: Convert to fraction form
    4,517,641.62/6,775,025.42 = 1,484,308.33/x
  3. Step 3: Cross multiply
    4,517,641.62x = 6,775,025.42 × 1,484,308.33
  4. Step 4: Simplify right side
    4,517,641.62x = 10,056,226,666,867.75
  5. Step 5: Solve for x
    x = 10,056,226,666,867.75/4,517,641.62
  6. Step 6: Final answer
    x = 2,225,990.35

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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.