Home / 566,034.48-848,658.06-210,953.16

Finding the Fourth Proportional to 566,034.48, 848,658.06 and 210,953.16

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Solution

The fourth proportional to 566,034.48, 848,658.06 and 210,953.16 is: 316,283.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    566,034.48 : 848,658.06 = 210,953.16 : x
  2. Step 2: Convert to fraction form
    566,034.48/848,658.06 = 210,953.16/x
  3. Step 3: Cross multiply
    566,034.48x = 848,658.06 × 210,953.16
  4. Step 4: Simplify right side
    566,034.48x = 179,027,099,516.47
  5. Step 5: Solve for x
    x = 179,027,099,516.47/566,034.48
  6. Step 6: Final answer
    x = 316,283.03

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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.