Home / 184,000.34-275,802.15-89,029.94

Finding the Fourth Proportional to 184,000.34, 275,802.15 and 89,029.94

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Solution

The fourth proportional to 184,000.34, 275,802.15 and 89,029.94 is: 133,448.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,000.34 : 275,802.15 = 89,029.94 : x
  2. Step 2: Convert to fraction form
    184,000.34/275,802.15 = 89,029.94/x
  3. Step 3: Cross multiply
    184,000.34x = 275,802.15 × 89,029.94
  4. Step 4: Simplify right side
    184,000.34x = 24,554,648,866.37
  5. Step 5: Solve for x
    x = 24,554,648,866.37/184,000.34
  6. Step 6: Final answer
    x = 133,448.93

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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.