Home / 27,453,047.04-41,152,290.96-13,764,413.97

Finding the Fourth Proportional to 27,453,047.04, 41,152,290.96 and 13,764,413.97

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Solution

The fourth proportional to 27,453,047.04, 41,152,290.96 and 13,764,413.97 is: 20,632,943.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,453,047.04 : 41,152,290.96 = 13,764,413.97 : x
  2. Step 2: Convert to fraction form
    27,453,047.04/41,152,290.96 = 13,764,413.97/x
  3. Step 3: Cross multiply
    27,453,047.04x = 41,152,290.96 × 13,764,413.97
  4. Step 4: Simplify right side
    27,453,047.04x = 566,437,168,587,328.75
  5. Step 5: Solve for x
    x = 566,437,168,587,328.75/27,453,047.04
  6. Step 6: Final answer
    x = 20,632,943.50

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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.