Home / 9,488,893.48-14,231,205.42-4,366,409.56

Finding the Fourth Proportional to 9,488,893.48, 14,231,205.42 and 4,366,409.56

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Solution

The fourth proportional to 9,488,893.48, 14,231,205.42 and 4,366,409.56 is: 6,548,631.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,488,893.48 : 14,231,205.42 = 4,366,409.56 : x
  2. Step 2: Convert to fraction form
    9,488,893.48/14,231,205.42 = 4,366,409.56/x
  3. Step 3: Cross multiply
    9,488,893.48x = 14,231,205.42 × 4,366,409.56
  4. Step 4: Simplify right side
    9,488,893.48x = 62,139,271,396,211.81
  5. Step 5: Solve for x
    x = 62,139,271,396,211.81/9,488,893.48
  6. Step 6: Final answer
    x = 6,548,631.99

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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.