Home / 9,488,271.09-14,233,281.57-3,098,556.93

Finding the Fourth Proportional to 9,488,271.09, 14,233,281.57 and 3,098,556.93

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Solution

The fourth proportional to 9,488,271.09, 14,233,281.57 and 3,098,556.93 is: 4,648,121.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,488,271.09 : 14,233,281.57 = 3,098,556.93 : x
  2. Step 2: Convert to fraction form
    9,488,271.09/14,233,281.57 = 3,098,556.93/x
  3. Step 3: Cross multiply
    9,488,271.09x = 14,233,281.57 × 3,098,556.93
  4. Step 4: Simplify right side
    9,488,271.09x = 44,102,633,245,364.78
  5. Step 5: Solve for x
    x = 44,102,633,245,364.78/9,488,271.09
  6. Step 6: Final answer
    x = 4,648,121.12

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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.