Home / 4,532,558,519.60-6,798,837,779.40-2,691,363,460.40

Finding the Fourth Proportional to 4,532,558,519.60, 6,798,837,779.40 and 2,691,363,460.40

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Solution

The fourth proportional to 4,532,558,519.60, 6,798,837,779.40 and 2,691,363,460.40 is: 4,037,045,190.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,532,558,519.60 : 6,798,837,779.40 = 2,691,363,460.40 : x
  2. Step 2: Convert to fraction form
    4,532,558,519.60/6,798,837,779.40 = 2,691,363,460.40/x
  3. Step 3: Cross multiply
    4,532,558,519.60x = 6,798,837,779.40 × 2,691,363,460.40
  4. Step 4: Simplify right side
    4,532,558,519.60x = 18,298,143,572,664,236,032
  5. Step 5: Solve for x
    x = 18,298,143,572,664,236,032/4,532,558,519.60
  6. Step 6: Final answer
    x = 4,037,045,190.60

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Double scale
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Similar ratio
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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.