Home / 9,850,272.83-14,784,491.90-4,995,986.24

Finding the Fourth Proportional to 9,850,272.83, 14,784,491.90 and 4,995,986.24

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Solution

The fourth proportional to 9,850,272.83, 14,784,491.90 and 4,995,986.24 is: 7,498,586.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,850,272.83 : 14,784,491.90 = 4,995,986.24 : x
  2. Step 2: Convert to fraction form
    9,850,272.83/14,784,491.90 = 4,995,986.24/x
  3. Step 3: Cross multiply
    9,850,272.83x = 14,784,491.90 × 4,995,986.24
  4. Step 4: Simplify right side
    9,850,272.83x = 73,863,118,072,811.53
  5. Step 5: Solve for x
    x = 73,863,118,072,811.53/9,850,272.83
  6. Step 6: Final answer
    x = 7,498,586.01

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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.