Home / 16,675,467,554.52-25,014,005,776.26-5,483,093,915.16

Finding the Fourth Proportional to 16,675,467,554.52, 25,014,005,776.26 and 5,483,093,915.16

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Solution

The fourth proportional to 16,675,467,554.52, 25,014,005,776.26 and 5,483,093,915.16 is: 8,224,905,383.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,675,467,554.52 : 25,014,005,776.26 = 5,483,093,915.16 : x
  2. Step 2: Convert to fraction form
    16,675,467,554.52/25,014,005,776.26 = 5,483,093,915.16/x
  3. Step 3: Cross multiply
    16,675,467,554.52x = 25,014,005,776.26 × 5,483,093,915.16
  4. Step 4: Simplify right side
    16,675,467,554.52x = 137,154,142,865,588,289,536
  5. Step 5: Solve for x
    x = 137,154,142,865,588,289,536/16,675,467,554.52
  6. Step 6: Final answer
    x = 8,224,905,383.74

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Double scale
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1.5x scale

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.