Home / 3,860,175.09-5,790,304.22-1,164,523.67

Finding the Fourth Proportional to 3,860,175.09, 5,790,304.22 and 1,164,523.67

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Solution

The fourth proportional to 3,860,175.09, 5,790,304.22 and 1,164,523.67 is: 1,746,798.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,860,175.09 : 5,790,304.22 = 1,164,523.67 : x
  2. Step 2: Convert to fraction form
    3,860,175.09/5,790,304.22 = 1,164,523.67/x
  3. Step 3: Cross multiply
    3,860,175.09x = 5,790,304.22 × 1,164,523.67
  4. Step 4: Simplify right side
    3,860,175.09x = 6,742,946,285,916.75
  5. Step 5: Solve for x
    x = 6,742,946,285,916.75/3,860,175.09
  6. Step 6: Final answer
    x = 1,746,798.04

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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.