Home / 604,374.76-834,066.66-336,097

Finding the Fourth Proportional to 604,374.76, 834,066.66 and 336,097

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Solution

The fourth proportional to 604,374.76, 834,066.66 and 336,097 is: 463,830.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,374.76 : 834,066.66 = 336,097 : x
  2. Step 2: Convert to fraction form
    604,374.76/834,066.66 = 336,097/x
  3. Step 3: Cross multiply
    604,374.76x = 834,066.66 × 336,097
  4. Step 4: Simplify right side
    604,374.76x = 280,327,302,226.02
  5. Step 5: Solve for x
    x = 280,327,302,226.02/604,374.76
  6. Step 6: Final answer
    x = 463,830.26

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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.