Home / 9,047,614.14-13,571,412.57-2,316,017.34

Finding the Fourth Proportional to 9,047,614.14, 13,571,412.57 and 2,316,017.34

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Solution

The fourth proportional to 9,047,614.14, 13,571,412.57 and 2,316,017.34 is: 3,474,023.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,047,614.14 : 13,571,412.57 = 2,316,017.34 : x
  2. Step 2: Convert to fraction form
    9,047,614.14/13,571,412.57 = 2,316,017.34/x
  3. Step 3: Cross multiply
    9,047,614.14x = 13,571,412.57 × 2,316,017.34
  4. Step 4: Simplify right side
    9,047,614.14x = 31,431,626,840,413.96
  5. Step 5: Solve for x
    x = 31,431,626,840,413.96/9,047,614.14
  6. Step 6: Final answer
    x = 3,474,023.80

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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.