Home / 574,828.08-793,262.96-333,250.71

Finding the Fourth Proportional to 574,828.08, 793,262.96 and 333,250.71

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Solution

The fourth proportional to 574,828.08, 793,262.96 and 333,250.71 is: 459,886.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    574,828.08 : 793,262.96 = 333,250.71 : x
  2. Step 2: Convert to fraction form
    574,828.08/793,262.96 = 333,250.71/x
  3. Step 3: Cross multiply
    574,828.08x = 793,262.96 × 333,250.71
  4. Step 4: Simplify right side
    574,828.08x = 264,355,444,636.70
  5. Step 5: Solve for x
    x = 264,355,444,636.70/574,828.08
  6. Step 6: Final answer
    x = 459,886.10

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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.