Home / 4,616,916.40-6,925,374.60-3,497,172.40

Finding the Fourth Proportional to 4,616,916.40, 6,925,374.60 and 3,497,172.40

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Solution

The fourth proportional to 4,616,916.40, 6,925,374.60 and 3,497,172.40 is: 5,245,758.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,616,916.40 : 6,925,374.60 = 3,497,172.40 : x
  2. Step 2: Convert to fraction form
    4,616,916.40/6,925,374.60 = 3,497,172.40/x
  3. Step 3: Cross multiply
    4,616,916.40x = 6,925,374.60 × 3,497,172.40
  4. Step 4: Simplify right side
    4,616,916.40x = 24,219,228,910,781.04
  5. Step 5: Solve for x
    x = 24,219,228,910,781.04/4,616,916.40
  6. Step 6: Final answer
    x = 5,245,758.60

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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.