Home / 9,828,148.23-14,742,260.01-3,004,694.87

Finding the Fourth Proportional to 9,828,148.23, 14,742,260.01 and 3,004,694.87

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Solution

The fourth proportional to 9,828,148.23, 14,742,260.01 and 3,004,694.87 is: 4,507,053.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,828,148.23 : 14,742,260.01 = 3,004,694.87 : x
  2. Step 2: Convert to fraction form
    9,828,148.23/14,742,260.01 = 3,004,694.87/x
  3. Step 3: Cross multiply
    9,828,148.23x = 14,742,260.01 × 3,004,694.87
  4. Step 4: Simplify right side
    9,828,148.23x = 44,295,992,950,541.85
  5. Step 5: Solve for x
    x = 44,295,992,950,541.85/9,828,148.23
  6. Step 6: Final answer
    x = 4,507,053.81

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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.