Home / 27,016,027.95-37,281,746.30-14,792,884.95

Finding the Fourth Proportional to 27,016,027.95, 37,281,746.30 and 14,792,884.95

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Solution

The fourth proportional to 27,016,027.95, 37,281,746.30 and 14,792,884.95 is: 20,413,977.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,016,027.95 : 37,281,746.30 = 14,792,884.95 : x
  2. Step 2: Convert to fraction form
    27,016,027.95/37,281,746.30 = 14,792,884.95/x
  3. Step 3: Cross multiply
    27,016,027.95x = 37,281,746.30 × 14,792,884.95
  4. Step 4: Simplify right side
    27,016,027.95x = 551,504,583,677,023.75
  5. Step 5: Solve for x
    x = 551,504,583,677,023.75/27,016,027.95
  6. Step 6: Final answer
    x = 20,413,977.39

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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.