Home / 6,004,303.72-9,007,009.23-1,960,812.73

Finding the Fourth Proportional to 6,004,303.72, 9,007,009.23 and 1,960,812.73

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Solution

The fourth proportional to 6,004,303.72, 9,007,009.23 and 1,960,812.73 is: 2,941,399.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,004,303.72 : 9,007,009.23 = 1,960,812.73 : x
  2. Step 2: Convert to fraction form
    6,004,303.72/9,007,009.23 = 1,960,812.73/x
  3. Step 3: Cross multiply
    6,004,303.72x = 9,007,009.23 × 1,960,812.73
  4. Step 4: Simplify right side
    6,004,303.72x = 17,661,058,312,376.45
  5. Step 5: Solve for x
    x = 17,661,058,312,376.45/6,004,303.72
  6. Step 6: Final answer
    x = 2,941,399.89

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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.