Home / 22,295,277.60-33,442,916.40-14,667,130.95

Finding the Fourth Proportional to 22,295,277.60, 33,442,916.40 and 14,667,130.95

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Solution

The fourth proportional to 22,295,277.60, 33,442,916.40 and 14,667,130.95 is: 22,000,696.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,295,277.60 : 33,442,916.40 = 14,667,130.95 : x
  2. Step 2: Convert to fraction form
    22,295,277.60/33,442,916.40 = 14,667,130.95/x
  3. Step 3: Cross multiply
    22,295,277.60x = 33,442,916.40 × 14,667,130.95
  4. Step 4: Simplify right side
    22,295,277.60x = 490,511,634,188,702.56
  5. Step 5: Solve for x
    x = 490,511,634,188,702.56/22,295,277.60
  6. Step 6: Final answer
    x = 22,000,696.43

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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.