Home / 9,503,387.88-14,259,319.73-4,383,064.41

Finding the Fourth Proportional to 9,503,387.88, 14,259,319.73 and 4,383,064.41

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Solution

The fourth proportional to 9,503,387.88, 14,259,319.73 and 4,383,064.41 is: 6,576,551.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,503,387.88 : 14,259,319.73 = 4,383,064.41 : x
  2. Step 2: Convert to fraction form
    9,503,387.88/14,259,319.73 = 4,383,064.41/x
  3. Step 3: Cross multiply
    9,503,387.88x = 14,259,319.73 × 4,383,064.41
  4. Step 4: Simplify right side
    9,503,387.88x = 62,499,516,785,077.27
  5. Step 5: Solve for x
    x = 62,499,516,785,077.27/9,503,387.88
  6. Step 6: Final answer
    x = 6,576,551.18

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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.