Home / 4,583,376.54-6,902,484.71-4,174,775.82

Finding the Fourth Proportional to 4,583,376.54, 6,902,484.71 and 4,174,775.82

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Solution

The fourth proportional to 4,583,376.54, 6,902,484.71 and 4,174,775.82 is: 6,287,139.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,583,376.54 : 6,902,484.71 = 4,174,775.82 : x
  2. Step 2: Convert to fraction form
    4,583,376.54/6,902,484.71 = 4,174,775.82/x
  3. Step 3: Cross multiply
    4,583,376.54x = 6,902,484.71 × 4,174,775.82
  4. Step 4: Simplify right side
    4,583,376.54x = 28,816,326,244,353.83
  5. Step 5: Solve for x
    x = 28,816,326,244,353.83/4,583,376.54
  6. Step 6: Final answer
    x = 6,287,139.19

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.