Home / 9,860,823.34-14,790,533.49-3,036,684.94

Finding the Fourth Proportional to 9,860,823.34, 14,790,533.49 and 3,036,684.94

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Solution

The fourth proportional to 9,860,823.34, 14,790,533.49 and 3,036,684.94 is: 4,554,811.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,860,823.34 : 14,790,533.49 = 3,036,684.94 : x
  2. Step 2: Convert to fraction form
    9,860,823.34/14,790,533.49 = 3,036,684.94/x
  3. Step 3: Cross multiply
    9,860,823.34x = 14,790,533.49 × 3,036,684.94
  4. Step 4: Simplify right side
    9,860,823.34x = 44,914,190,266,672.30
  5. Step 5: Solve for x
    x = 44,914,190,266,672.30/9,860,823.34
  6. Step 6: Final answer
    x = 4,554,811.37

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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.