Home / 9,595,517.90-14,372,281.65-8,335,805.90

Finding the Fourth Proportional to 9,595,517.90, 14,372,281.65 and 8,335,805.90

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Solution

The fourth proportional to 9,595,517.90, 14,372,281.65 and 8,335,805.90 is: 12,485,469.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,595,517.90 : 14,372,281.65 = 8,335,805.90 : x
  2. Step 2: Convert to fraction form
    9,595,517.90/14,372,281.65 = 8,335,805.90/x
  3. Step 3: Cross multiply
    9,595,517.90x = 14,372,281.65 × 8,335,805.90
  4. Step 4: Simplify right side
    9,595,517.90x = 119,804,550,174,531.75
  5. Step 5: Solve for x
    x = 119,804,550,174,531.75/9,595,517.90
  6. Step 6: Final answer
    x = 12,485,469.93

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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.