Home / 9,352,342.20-14,025,014.10-3,284,729.40

Finding the Fourth Proportional to 9,352,342.20, 14,025,014.10 and 3,284,729.40

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Solution

The fourth proportional to 9,352,342.20, 14,025,014.10 and 3,284,729.40 is: 4,925,865.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,352,342.20 : 14,025,014.10 = 3,284,729.40 : x
  2. Step 2: Convert to fraction form
    9,352,342.20/14,025,014.10 = 3,284,729.40/x
  3. Step 3: Cross multiply
    9,352,342.20x = 14,025,014.10 × 3,284,729.40
  4. Step 4: Simplify right side
    9,352,342.20x = 46,068,376,149,684.54
  5. Step 5: Solve for x
    x = 46,068,376,149,684.54/9,352,342.20
  6. Step 6: Final answer
    x = 4,925,865.11

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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.