Home / 23,153,922.61-34,734,660.62-9,503,405.36

Finding the Fourth Proportional to 23,153,922.61, 34,734,660.62 and 9,503,405.36

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Solution

The fourth proportional to 23,153,922.61, 34,734,660.62 and 9,503,405.36 is: 14,256,658.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,153,922.61 : 34,734,660.62 = 9,503,405.36 : x
  2. Step 2: Convert to fraction form
    23,153,922.61/34,734,660.62 = 9,503,405.36/x
  3. Step 3: Cross multiply
    23,153,922.61x = 34,734,660.62 × 9,503,405.36
  4. Step 4: Simplify right side
    23,153,922.61x = 330,097,559,876,410.19
  5. Step 5: Solve for x
    x = 330,097,559,876,410.19/23,153,922.61
  6. Step 6: Final answer
    x = 14,256,658.17

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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.