Home / 9,552,743.42-14,315,858.24-4,352,644.59

Finding the Fourth Proportional to 9,552,743.42, 14,315,858.24 and 4,352,644.59

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Solution

The fourth proportional to 9,552,743.42, 14,315,858.24 and 4,352,644.59 is: 6,522,926.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,552,743.42 : 14,315,858.24 = 4,352,644.59 : x
  2. Step 2: Convert to fraction form
    9,552,743.42/14,315,858.24 = 4,352,644.59/x
  3. Step 3: Cross multiply
    9,552,743.42x = 14,315,858.24 × 4,352,644.59
  4. Step 4: Simplify right side
    9,552,743.42x = 62,311,842,897,779.70
  5. Step 5: Solve for x
    x = 62,311,842,897,779.70/9,552,743.42
  6. Step 6: Final answer
    x = 6,522,926.47

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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.