Home / 23,328,610.20-34,992,915.30-14,762,568.60

Finding the Fourth Proportional to 23,328,610.20, 34,992,915.30 and 14,762,568.60

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Solution

The fourth proportional to 23,328,610.20, 34,992,915.30 and 14,762,568.60 is: 22,143,852.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,610.20 : 34,992,915.30 = 14,762,568.60 : x
  2. Step 2: Convert to fraction form
    23,328,610.20/34,992,915.30 = 14,762,568.60/x
  3. Step 3: Cross multiply
    23,328,610.20x = 34,992,915.30 × 14,762,568.60
  4. Step 4: Simplify right side
    23,328,610.20x = 516,585,312,630,239.50
  5. Step 5: Solve for x
    x = 516,585,312,630,239.50/23,328,610.20
  6. Step 6: Final answer
    x = 22,143,852.90

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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.