Home / 7,668,601.58-10,583,302.56-4,361,931.44

Finding the Fourth Proportional to 7,668,601.58, 10,583,302.56 and 4,361,931.44

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Solution

The fourth proportional to 7,668,601.58, 10,583,302.56 and 4,361,931.44 is: 6,019,825.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,668,601.58 : 10,583,302.56 = 4,361,931.44 : x
  2. Step 2: Convert to fraction form
    7,668,601.58/10,583,302.56 = 4,361,931.44/x
  3. Step 3: Cross multiply
    7,668,601.58x = 10,583,302.56 × 4,361,931.44
  4. Step 4: Simplify right side
    7,668,601.58x = 46,163,640,175,496.49
  5. Step 5: Solve for x
    x = 46,163,640,175,496.49/7,668,601.58
  6. Step 6: Final answer
    x = 6,019,825.09

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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.