Home / 4,867,376.73-7,295,916.66-1,833,429.93

Finding the Fourth Proportional to 4,867,376.73, 7,295,916.66 and 1,833,429.93

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Solution

The fourth proportional to 4,867,376.73, 7,295,916.66 and 1,833,429.93 is: 2,748,205.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,867,376.73 : 7,295,916.66 = 1,833,429.93 : x
  2. Step 2: Convert to fraction form
    4,867,376.73/7,295,916.66 = 1,833,429.93/x
  3. Step 3: Cross multiply
    4,867,376.73x = 7,295,916.66 × 1,833,429.93
  4. Step 4: Simplify right side
    4,867,376.73x = 13,376,551,971,229.63
  5. Step 5: Solve for x
    x = 13,376,551,971,229.63/4,867,376.73
  6. Step 6: Final answer
    x = 2,748,205.60

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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.