Home / 9,347,874.15-14,046,470.52-5,033,114.52

Finding the Fourth Proportional to 9,347,874.15, 14,046,470.52 and 5,033,114.52

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Solution

The fourth proportional to 9,347,874.15, 14,046,470.52 and 5,033,114.52 is: 7,562,948.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,347,874.15 : 14,046,470.52 = 5,033,114.52 : x
  2. Step 2: Convert to fraction form
    9,347,874.15/14,046,470.52 = 5,033,114.52/x
  3. Step 3: Cross multiply
    9,347,874.15x = 14,046,470.52 × 5,033,114.52
  4. Step 4: Simplify right side
    9,347,874.15x = 70,697,494,728,963.94
  5. Step 5: Solve for x
    x = 70,697,494,728,963.94/9,347,874.15
  6. Step 6: Final answer
    x = 7,562,948.92

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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.