Home / 8,833.01-13,253.14-4,671.91

Finding the Fourth Proportional to 8,833.01, 13,253.14 and 4,671.91

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Solution

The fourth proportional to 8,833.01, 13,253.14 and 4,671.91 is: 7,009.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,833.01 : 13,253.14 = 4,671.91 : x
  2. Step 2: Convert to fraction form
    8,833.01/13,253.14 = 4,671.91/x
  3. Step 3: Cross multiply
    8,833.01x = 13,253.14 × 4,671.91
  4. Step 4: Simplify right side
    8,833.01x = 61,917,411.03
  5. Step 5: Solve for x
    x = 61,917,411.03/8,833.01
  6. Step 6: Final answer
    x = 7,009.77

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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.