Home / 22,274,508.40-33,411,762.60-16,966,092.40

Finding the Fourth Proportional to 22,274,508.40, 33,411,762.60 and 16,966,092.40

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Solution

The fourth proportional to 22,274,508.40, 33,411,762.60 and 16,966,092.40 is: 25,449,138.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,274,508.40 : 33,411,762.60 = 16,966,092.40 : x
  2. Step 2: Convert to fraction form
    22,274,508.40/33,411,762.60 = 16,966,092.40/x
  3. Step 3: Cross multiply
    22,274,508.40x = 33,411,762.60 × 16,966,092.40
  4. Step 4: Simplify right side
    22,274,508.40x = 566,867,051,518,464.25
  5. Step 5: Solve for x
    x = 566,867,051,518,464.25/22,274,508.40
  6. Step 6: Final answer
    x = 25,449,138.60

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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.