Home / 22,334,552.10-33,501,828.15-14,681,801.70

Finding the Fourth Proportional to 22,334,552.10, 33,501,828.15 and 14,681,801.70

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Solution

The fourth proportional to 22,334,552.10, 33,501,828.15 and 14,681,801.70 is: 22,022,702.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,334,552.10 : 33,501,828.15 = 14,681,801.70 : x
  2. Step 2: Convert to fraction form
    22,334,552.10/33,501,828.15 = 14,681,801.70/x
  3. Step 3: Cross multiply
    22,334,552.10x = 33,501,828.15 × 14,681,801.70
  4. Step 4: Simplify right side
    22,334,552.10x = 491,867,197,485,777.81
  5. Step 5: Solve for x
    x = 491,867,197,485,777.81/22,334,552.10
  6. Step 6: Final answer
    x = 22,022,702.55

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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.