Home / 9,354.84-14,037.93-4,088.94

Finding the Fourth Proportional to 9,354.84, 14,037.93 and 4,088.94

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Solution

The fourth proportional to 9,354.84, 14,037.93 and 4,088.94 is: 6,135.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,354.84 : 14,037.93 = 4,088.94 : x
  2. Step 2: Convert to fraction form
    9,354.84/14,037.93 = 4,088.94/x
  3. Step 3: Cross multiply
    9,354.84x = 14,037.93 × 4,088.94
  4. Step 4: Simplify right side
    9,354.84x = 57,400,253.49
  5. Step 5: Solve for x
    x = 57,400,253.49/9,354.84
  6. Step 6: Final answer
    x = 6,135.89

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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.