Home / 4,738,557.09-6,539,209.53-2,563,099.29

Finding the Fourth Proportional to 4,738,557.09, 6,539,209.53 and 2,563,099.29

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Solution

The fourth proportional to 4,738,557.09, 6,539,209.53 and 2,563,099.29 is: 3,537,077.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,738,557.09 : 6,539,209.53 = 2,563,099.29 : x
  2. Step 2: Convert to fraction form
    4,738,557.09/6,539,209.53 = 2,563,099.29/x
  3. Step 3: Cross multiply
    4,738,557.09x = 6,539,209.53 × 2,563,099.29
  4. Step 4: Simplify right side
    4,738,557.09x = 16,760,643,303,504.23
  5. Step 5: Solve for x
    x = 16,760,643,303,504.23/4,738,557.09
  6. Step 6: Final answer
    x = 3,537,077.42

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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.