Home / 2,837,466.10-4,256,199.15-2,683,501.30

Finding the Fourth Proportional to 2,837,466.10, 4,256,199.15 and 2,683,501.30

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Solution

The fourth proportional to 2,837,466.10, 4,256,199.15 and 2,683,501.30 is: 4,025,251.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,837,466.10 : 4,256,199.15 = 2,683,501.30 : x
  2. Step 2: Convert to fraction form
    2,837,466.10/4,256,199.15 = 2,683,501.30/x
  3. Step 3: Cross multiply
    2,837,466.10x = 4,256,199.15 × 2,683,501.30
  4. Step 4: Simplify right side
    2,837,466.10x = 11,421,515,952,083.89
  5. Step 5: Solve for x
    x = 11,421,515,952,083.89/2,837,466.10
  6. Step 6: Final answer
    x = 4,025,251.95

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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.