Home / 10,502.07-14,488.16-6,024.93

Finding the Fourth Proportional to 10,502.07, 14,488.16 and 6,024.93

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Solution

The fourth proportional to 10,502.07, 14,488.16 and 6,024.93 is: 8,311.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,502.07 : 14,488.16 = 6,024.93 : x
  2. Step 2: Convert to fraction form
    10,502.07/14,488.16 = 6,024.93/x
  3. Step 3: Cross multiply
    10,502.07x = 14,488.16 × 6,024.93
  4. Step 4: Simplify right side
    10,502.07x = 87,290,149.83
  5. Step 5: Solve for x
    x = 87,290,149.83/10,502.07
  6. Step 6: Final answer
    x = 8,311.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.