Home / 3,060,062,141.10-4,590,093,211.65-1,835,622,077.10

Finding the Fourth Proportional to 3,060,062,141.10, 4,590,093,211.65 and 1,835,622,077.10

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Solution

The fourth proportional to 3,060,062,141.10, 4,590,093,211.65 and 1,835,622,077.10 is: 2,753,433,115.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,062,141.10 : 4,590,093,211.65 = 1,835,622,077.10 : x
  2. Step 2: Convert to fraction form
    3,060,062,141.10/4,590,093,211.65 = 1,835,622,077.10/x
  3. Step 3: Cross multiply
    3,060,062,141.10x = 4,590,093,211.65 × 1,835,622,077.10
  4. Step 4: Simplify right side
    3,060,062,141.10x = 8,425,676,435,251,581,952
  5. Step 5: Solve for x
    x = 8,425,676,435,251,581,952/3,060,062,141.10
  6. Step 6: Final answer
    x = 2,753,433,115.65

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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.