Home / 14,689,270.52-22,032,152.94-3,907,360.52

Finding the Fourth Proportional to 14,689,270.52, 22,032,152.94 and 3,907,360.52

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Solution

The fourth proportional to 14,689,270.52, 22,032,152.94 and 3,907,360.52 is: 5,860,574.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,689,270.52 : 22,032,152.94 = 3,907,360.52 : x
  2. Step 2: Convert to fraction form
    14,689,270.52/22,032,152.94 = 3,907,360.52/x
  3. Step 3: Cross multiply
    14,689,270.52x = 22,032,152.94 × 3,907,360.52
  4. Step 4: Simplify right side
    14,689,270.52x = 86,087,564,568,357.94
  5. Step 5: Solve for x
    x = 86,087,564,568,357.94/14,689,270.52
  6. Step 6: Final answer
    x = 5,860,574.52

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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.