Home / 6,379,328.44-9,569,952.23-2,059,931

Finding the Fourth Proportional to 6,379,328.44, 9,569,952.23 and 2,059,931

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Solution

The fourth proportional to 6,379,328.44, 9,569,952.23 and 2,059,931 is: 3,090,206.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,379,328.44 : 9,569,952.23 = 2,059,931 : x
  2. Step 2: Convert to fraction form
    6,379,328.44/9,569,952.23 = 2,059,931/x
  3. Step 3: Cross multiply
    6,379,328.44x = 9,569,952.23 × 2,059,931
  4. Step 4: Simplify right side
    6,379,328.44x = 19,713,441,267,096.13
  5. Step 5: Solve for x
    x = 19,713,441,267,096.13/6,379,328.44
  6. Step 6: Final answer
    x = 3,090,206.35

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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.