Home / 11,045,652.48-16,569,424.80-3,371,025.60

Finding the Fourth Proportional to 11,045,652.48, 16,569,424.80 and 3,371,025.60

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Solution

The fourth proportional to 11,045,652.48, 16,569,424.80 and 3,371,025.60 is: 5,056,827.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,045,652.48 : 16,569,424.80 = 3,371,025.60 : x
  2. Step 2: Convert to fraction form
    11,045,652.48/16,569,424.80 = 3,371,025.60/x
  3. Step 3: Cross multiply
    11,045,652.48x = 16,569,424.80 × 3,371,025.60
  4. Step 4: Simplify right side
    11,045,652.48x = 55,855,955,178,074.88
  5. Step 5: Solve for x
    x = 55,855,955,178,074.88/11,045,652.48
  6. Step 6: Final answer
    x = 5,056,827.13

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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.