Home / 9,398,743.98-14,087,205.42-3,559,217.64

Finding the Fourth Proportional to 9,398,743.98, 14,087,205.42 and 3,559,217.64

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Solution

The fourth proportional to 9,398,743.98, 14,087,205.42 and 3,559,217.64 is: 5,334,694.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,398,743.98 : 14,087,205.42 = 3,559,217.64 : x
  2. Step 2: Convert to fraction form
    9,398,743.98/14,087,205.42 = 3,559,217.64/x
  3. Step 3: Cross multiply
    9,398,743.98x = 14,087,205.42 × 3,559,217.64
  4. Step 4: Simplify right side
    9,398,743.98x = 50,139,430,029,167.61
  5. Step 5: Solve for x
    x = 50,139,430,029,167.61/9,398,743.98
  6. Step 6: Final answer
    x = 5,334,694.74

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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.