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Finding the Fourth Proportional to 594,534, 891,893.88 and 195,083.94

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Solution

The fourth proportional to 594,534, 891,893.88 and 195,083.94 is: 292,656.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,534 : 891,893.88 = 195,083.94 : x
  2. Step 2: Convert to fraction form
    594,534/891,893.88 = 195,083.94/x
  3. Step 3: Cross multiply
    594,534x = 891,893.88 × 195,083.94
  4. Step 4: Simplify right side
    594,534x = 173,994,172,172.29
  5. Step 5: Solve for x
    x = 173,994,172,172.29/594,534
  6. Step 6: Final answer
    x = 292,656.39

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.