Home / 4,047,408,081.85-6,071,112,122.78-4,047,408,081.85

Finding the Fourth Proportional to 4,047,408,081.85, 6,071,112,122.78 and 4,047,408,081.85

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Solution

The fourth proportional to 4,047,408,081.85, 6,071,112,122.78 and 4,047,408,081.85 is: 6,071,112,122.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,047,408,081.85 : 6,071,112,122.78 = 4,047,408,081.85 : x
  2. Step 2: Convert to fraction form
    4,047,408,081.85/6,071,112,122.78 = 4,047,408,081.85/x
  3. Step 3: Cross multiply
    4,047,408,081.85x = 6,071,112,122.78 × 4,047,408,081.85
  4. Step 4: Simplify right side
    4,047,408,081.85x = 24,572,268,271,537,041,408
  5. Step 5: Solve for x
    x = 24,572,268,271,537,041,408/4,047,408,081.85
  6. Step 6: Final answer
    x = 6,071,112,122.78

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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.