Home / 25,606,103.52-35,336,938.44-14,004,413.04

Finding the Fourth Proportional to 25,606,103.52, 35,336,938.44 and 14,004,413.04

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Solution

The fourth proportional to 25,606,103.52, 35,336,938.44 and 14,004,413.04 is: 19,326,371.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,606,103.52 : 35,336,938.44 = 14,004,413.04 : x
  2. Step 2: Convert to fraction form
    25,606,103.52/35,336,938.44 = 14,004,413.04/x
  3. Step 3: Cross multiply
    25,606,103.52x = 35,336,938.44 × 14,004,413.04
  4. Step 4: Simplify right side
    25,606,103.52x = 494,873,081,482,813.19
  5. Step 5: Solve for x
    x = 494,873,081,482,813.19/25,606,103.52
  6. Step 6: Final answer
    x = 19,326,371.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.