Home / 3,763,567.40-5,193,695.31-2,044,702.04

Finding the Fourth Proportional to 3,763,567.40, 5,193,695.31 and 2,044,702.04

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Solution

The fourth proportional to 3,763,567.40, 5,193,695.31 and 2,044,702.04 is: 2,821,673.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,763,567.40 : 5,193,695.31 = 2,044,702.04 : x
  2. Step 2: Convert to fraction form
    3,763,567.40/5,193,695.31 = 2,044,702.04/x
  3. Step 3: Cross multiply
    3,763,567.40x = 5,193,695.31 × 2,044,702.04
  4. Step 4: Simplify right side
    3,763,567.40x = 10,619,559,395,495.43
  5. Step 5: Solve for x
    x = 10,619,559,395,495.43/3,763,567.40
  6. Step 6: Final answer
    x = 2,821,673.77

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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.