Home / 53,905,257,466.60-80,857,886,199.90-53,905,257,466.60

Finding the Fourth Proportional to 53,905,257,466.60, 80,857,886,199.90 and 53,905,257,466.60

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Solution

The fourth proportional to 53,905,257,466.60, 80,857,886,199.90 and 53,905,257,466.60 is: 80,857,886,199.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,905,257,466.60 : 80,857,886,199.90 = 53,905,257,466.60 : x
  2. Step 2: Convert to fraction form
    53,905,257,466.60/80,857,886,199.90 = 53,905,257,466.60/x
  3. Step 3: Cross multiply
    53,905,257,466.60x = 80,857,886,199.90 × 53,905,257,466.60
  4. Step 4: Simplify right side
    53,905,257,466.60x = 4,358,665,173,810,652,119,040
  5. Step 5: Solve for x
    x = 4,358,665,173,810,652,119,040/53,905,257,466.60
  6. Step 6: Final answer
    x = 80,857,886,199.90

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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.