Home / 9,370,490.37-14,056,046.69-3,222,411.71

Finding the Fourth Proportional to 9,370,490.37, 14,056,046.69 and 3,222,411.71

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Solution

The fourth proportional to 9,370,490.37, 14,056,046.69 and 3,222,411.71 is: 4,833,724.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,370,490.37 : 14,056,046.69 = 3,222,411.71 : x
  2. Step 2: Convert to fraction form
    9,370,490.37/14,056,046.69 = 3,222,411.71/x
  3. Step 3: Cross multiply
    9,370,490.37x = 14,056,046.69 × 3,222,411.71
  4. Step 4: Simplify right side
    9,370,490.37x = 45,294,369,460,961.77
  5. Step 5: Solve for x
    x = 45,294,369,460,961.77/9,370,490.37
  6. Step 6: Final answer
    x = 4,833,724.56

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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.