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Finding the Fourth Proportional to 604,327.19, 833,971.95 and 332,415.77

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Solution

The fourth proportional to 604,327.19, 833,971.95 and 332,415.77 is: 458,734.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,327.19 : 833,971.95 = 332,415.77 : x
  2. Step 2: Convert to fraction form
    604,327.19/833,971.95 = 332,415.77/x
  3. Step 3: Cross multiply
    604,327.19x = 833,971.95 × 332,415.77
  4. Step 4: Simplify right side
    604,327.19x = 277,225,430,002.58
  5. Step 5: Solve for x
    x = 277,225,430,002.58/604,327.19
  6. Step 6: Final answer
    x = 458,734.00

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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.