Home / 9,010,364.60-13,514,234.70-2,619,950.60

Finding the Fourth Proportional to 9,010,364.60, 13,514,234.70 and 2,619,950.60

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Solution

The fourth proportional to 9,010,364.60, 13,514,234.70 and 2,619,950.60 is: 3,929,544.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,010,364.60 : 13,514,234.70 = 2,619,950.60 : x
  2. Step 2: Convert to fraction form
    9,010,364.60/13,514,234.70 = 2,619,950.60/x
  3. Step 3: Cross multiply
    9,010,364.60x = 13,514,234.70 × 2,619,950.60
  4. Step 4: Simplify right side
    9,010,364.60x = 35,406,627,310,805.82
  5. Step 5: Solve for x
    x = 35,406,627,310,805.82/9,010,364.60
  6. Step 6: Final answer
    x = 3,929,544.35

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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.