Home / 25,462,653.22-38,193,601.82-6,293,409.22

Finding the Fourth Proportional to 25,462,653.22, 38,193,601.82 and 6,293,409.22

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Solution

The fourth proportional to 25,462,653.22, 38,193,601.82 and 6,293,409.22 is: 9,440,020.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,462,653.22 : 38,193,601.82 = 6,293,409.22 : x
  2. Step 2: Convert to fraction form
    25,462,653.22/38,193,601.82 = 6,293,409.22/x
  3. Step 3: Cross multiply
    25,462,653.22x = 38,193,601.82 × 6,293,409.22
  4. Step 4: Simplify right side
    25,462,653.22x = 240,367,965,663,762.28
  5. Step 5: Solve for x
    x = 240,367,965,663,762.28/25,462,653.22
  6. Step 6: Final answer
    x = 9,440,020.40

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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.