Home / 4,566,664.22-6,850,787.75-1,534,325.84

Finding the Fourth Proportional to 4,566,664.22, 6,850,787.75 and 1,534,325.84

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Solution

The fourth proportional to 4,566,664.22, 6,850,787.75 and 1,534,325.84 is: 2,301,754.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,664.22 : 6,850,787.75 = 1,534,325.84 : x
  2. Step 2: Convert to fraction form
    4,566,664.22/6,850,787.75 = 1,534,325.84/x
  3. Step 3: Cross multiply
    4,566,664.22x = 6,850,787.75 × 1,534,325.84
  4. Step 4: Simplify right side
    4,566,664.22x = 10,511,340,701,549.89
  5. Step 5: Solve for x
    x = 10,511,340,701,549.89/4,566,664.22
  6. Step 6: Final answer
    x = 2,301,754.67

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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.