Home / 9,484,417.92-14,219,472-3,090,852.48

Finding the Fourth Proportional to 9,484,417.92, 14,219,472 and 3,090,852.48

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Solution

The fourth proportional to 9,484,417.92, 14,219,472 and 3,090,852.48 is: 4,633,947.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,484,417.92 : 14,219,472 = 3,090,852.48 : x
  2. Step 2: Convert to fraction form
    9,484,417.92/14,219,472 = 3,090,852.48/x
  3. Step 3: Cross multiply
    9,484,417.92x = 14,219,472 × 3,090,852.48
  4. Step 4: Simplify right side
    9,484,417.92x = 43,950,290,295,490.56
  5. Step 5: Solve for x
    x = 43,950,290,295,490.56/9,484,417.92
  6. Step 6: Final answer
    x = 4,633,947.03

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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.