Home / 17,496,353.80-26,244,530.70-9,843,603.40

Finding the Fourth Proportional to 17,496,353.80, 26,244,530.70 and 9,843,603.40

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Solution

The fourth proportional to 17,496,353.80, 26,244,530.70 and 9,843,603.40 is: 14,765,405.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,353.80 : 26,244,530.70 = 9,843,603.40 : x
  2. Step 2: Convert to fraction form
    17,496,353.80/26,244,530.70 = 9,843,603.40/x
  3. Step 3: Cross multiply
    17,496,353.80x = 26,244,530.70 × 9,843,603.40
  4. Step 4: Simplify right side
    17,496,353.80x = 258,340,751,629,924.38
  5. Step 5: Solve for x
    x = 258,340,751,629,924.38/17,496,353.80
  6. Step 6: Final answer
    x = 14,765,405.10

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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.