Home / 9,060,464.41-12,503,442.67-4,986,083.41

Finding the Fourth Proportional to 9,060,464.41, 12,503,442.67 and 4,986,083.41

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Solution

The fourth proportional to 9,060,464.41, 12,503,442.67 and 4,986,083.41 is: 6,880,796.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,060,464.41 : 12,503,442.67 = 4,986,083.41 : x
  2. Step 2: Convert to fraction form
    9,060,464.41/12,503,442.67 = 4,986,083.41/x
  3. Step 3: Cross multiply
    9,060,464.41x = 12,503,442.67 × 4,986,083.41
  4. Step 4: Simplify right side
    9,060,464.41x = 62,343,208,021,049.29
  5. Step 5: Solve for x
    x = 62,343,208,021,049.29/9,060,464.41
  6. Step 6: Final answer
    x = 6,880,796.08

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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.