Home / 8,433,702.01-12,650,552.87-2,043,954.44

Finding the Fourth Proportional to 8,433,702.01, 12,650,552.87 and 2,043,954.44

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Solution

The fourth proportional to 8,433,702.01, 12,650,552.87 and 2,043,954.44 is: 3,065,931.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,433,702.01 : 12,650,552.87 = 2,043,954.44 : x
  2. Step 2: Convert to fraction form
    8,433,702.01/12,650,552.87 = 2,043,954.44/x
  3. Step 3: Cross multiply
    8,433,702.01x = 12,650,552.87 × 2,043,954.44
  4. Step 4: Simplify right side
    8,433,702.01x = 25,857,153,681,058.28
  5. Step 5: Solve for x
    x = 25,857,153,681,058.28/8,433,702.01
  6. Step 6: Final answer
    x = 3,065,931.62

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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.