Home / 4,795,554.10-7,188,483.12-2,064,882.28

Finding the Fourth Proportional to 4,795,554.10, 7,188,483.12 and 2,064,882.28

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Solution

The fourth proportional to 4,795,554.10, 7,188,483.12 and 2,064,882.28 is: 3,095,235.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,795,554.10 : 7,188,483.12 = 2,064,882.28 : x
  2. Step 2: Convert to fraction form
    4,795,554.10/7,188,483.12 = 2,064,882.28/x
  3. Step 3: Cross multiply
    4,795,554.10x = 7,188,483.12 × 2,064,882.28
  4. Step 4: Simplify right side
    4,795,554.10x = 14,843,371,414,567.11
  5. Step 5: Solve for x
    x = 14,843,371,414,567.11/4,795,554.10
  6. Step 6: Final answer
    x = 3,095,235.94

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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.