Home / 9,639,294.88-14,458,804.08-2,352,848.80

Finding the Fourth Proportional to 9,639,294.88, 14,458,804.08 and 2,352,848.80

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Solution

The fourth proportional to 9,639,294.88, 14,458,804.08 and 2,352,848.80 is: 3,529,239.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,639,294.88 : 14,458,804.08 = 2,352,848.80 : x
  2. Step 2: Convert to fraction form
    9,639,294.88/14,458,804.08 = 2,352,848.80/x
  3. Step 3: Cross multiply
    9,639,294.88x = 14,458,804.08 × 2,352,848.80
  4. Step 4: Simplify right side
    9,639,294.88x = 34,019,379,829,063.10
  5. Step 5: Solve for x
    x = 34,019,379,829,063.10/9,639,294.88
  6. Step 6: Final answer
    x = 3,529,239.46

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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.