Home / 23,460,835.16-35,196,760.78-7,285,951.64

Finding the Fourth Proportional to 23,460,835.16, 35,196,760.78 and 7,285,951.64

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Solution

The fourth proportional to 23,460,835.16, 35,196,760.78 and 7,285,951.64 is: 10,930,638.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,460,835.16 : 35,196,760.78 = 7,285,951.64 : x
  2. Step 2: Convert to fraction form
    23,460,835.16/35,196,760.78 = 7,285,951.64/x
  3. Step 3: Cross multiply
    23,460,835.16x = 35,196,760.78 × 7,285,951.64
  4. Step 4: Simplify right side
    23,460,835.16x = 256,441,896,927,728.69
  5. Step 5: Solve for x
    x = 256,441,896,927,728.69/23,460,835.16
  6. Step 6: Final answer
    x = 10,930,638.03

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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.