Home / 3,594,696.96-4,960,703.04-1,963,084.80

Finding the Fourth Proportional to 3,594,696.96, 4,960,703.04 and 1,963,084.80

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Solution

The fourth proportional to 3,594,696.96, 4,960,703.04 and 1,963,084.80 is: 2,709,068.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,696.96 : 4,960,703.04 = 1,963,084.80 : x
  2. Step 2: Convert to fraction form
    3,594,696.96/4,960,703.04 = 1,963,084.80/x
  3. Step 3: Cross multiply
    3,594,696.96x = 4,960,703.04 × 1,963,084.80
  4. Step 4: Simplify right side
    3,594,696.96x = 9,738,280,735,137.79
  5. Step 5: Solve for x
    x = 9,738,280,735,137.79/3,594,696.96
  6. Step 6: Final answer
    x = 2,709,068.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.