Home / 17,474,052.20-26,206,412.70-6,113,316.20

Finding the Fourth Proportional to 17,474,052.20, 26,206,412.70 and 6,113,316.20

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Solution

The fourth proportional to 17,474,052.20, 26,206,412.70 and 6,113,316.20 is: 9,168,342.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,474,052.20 : 26,206,412.70 = 6,113,316.20 : x
  2. Step 2: Convert to fraction form
    17,474,052.20/26,206,412.70 = 6,113,316.20/x
  3. Step 3: Cross multiply
    17,474,052.20x = 26,206,412.70 × 6,113,316.20
  4. Step 4: Simplify right side
    17,474,052.20x = 160,208,087,302,795.75
  5. Step 5: Solve for x
    x = 160,208,087,302,795.75/17,474,052.20
  6. Step 6: Final answer
    x = 9,168,342.03

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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.