Home / 9,527,608.99-14,283,379.90-4,132,195.75

Finding the Fourth Proportional to 9,527,608.99, 14,283,379.90 and 4,132,195.75

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Solution

The fourth proportional to 9,527,608.99, 14,283,379.90 and 4,132,195.75 is: 6,194,809.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,527,608.99 : 14,283,379.90 = 4,132,195.75 : x
  2. Step 2: Convert to fraction form
    9,527,608.99/14,283,379.90 = 4,132,195.75/x
  3. Step 3: Cross multiply
    9,527,608.99x = 14,283,379.90 × 4,132,195.75
  4. Step 4: Simplify right side
    9,527,608.99x = 59,021,721,718,415.43
  5. Step 5: Solve for x
    x = 59,021,721,718,415.43/9,527,608.99
  6. Step 6: Final answer
    x = 6,194,809.40

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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.