Home / 9,370,494.12-14,056,052.33-3,222,415.47

Finding the Fourth Proportional to 9,370,494.12, 14,056,052.33 and 3,222,415.47

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Solution

The fourth proportional to 9,370,494.12, 14,056,052.33 and 3,222,415.47 is: 4,833,730.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,370,494.12 : 14,056,052.33 = 3,222,415.47 : x
  2. Step 2: Convert to fraction form
    9,370,494.12/14,056,052.33 = 3,222,415.47/x
  3. Step 3: Cross multiply
    9,370,494.12x = 14,056,052.33 × 3,222,415.47
  4. Step 4: Simplify right side
    9,370,494.12x = 45,294,440,459,209.47
  5. Step 5: Solve for x
    x = 45,294,440,459,209.47/9,370,494.12
  6. Step 6: Final answer
    x = 4,833,730.20

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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.