Home / 30,898.33-46,347.44-26,725.93

Finding the Fourth Proportional to 30,898.33, 46,347.44 and 26,725.93

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Solution

The fourth proportional to 30,898.33, 46,347.44 and 26,725.93 is: 40,088.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,898.33 : 46,347.44 = 26,725.93 : x
  2. Step 2: Convert to fraction form
    30,898.33/46,347.44 = 26,725.93/x
  3. Step 3: Cross multiply
    30,898.33x = 46,347.44 × 26,725.93
  4. Step 4: Simplify right side
    30,898.33x = 1,238,678,187.62
  5. Step 5: Solve for x
    x = 1,238,678,187.62/30,898.33
  6. Step 6: Final answer
    x = 40,088.84

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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.