Home / 2,018,316,830.55-3,027,475,245.83-2,018,316,830.55

Finding the Fourth Proportional to 2,018,316,830.55, 3,027,475,245.83 and 2,018,316,830.55

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Solution

The fourth proportional to 2,018,316,830.55, 3,027,475,245.83 and 2,018,316,830.55 is: 3,027,475,245.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,018,316,830.55 : 3,027,475,245.83 = 2,018,316,830.55 : x
  2. Step 2: Convert to fraction form
    2,018,316,830.55/3,027,475,245.83 = 2,018,316,830.55/x
  3. Step 3: Cross multiply
    2,018,316,830.55x = 3,027,475,245.83 × 2,018,316,830.55
  4. Step 4: Simplify right side
    2,018,316,830.55x = 6,110,404,242,722,095,104
  5. Step 5: Solve for x
    x = 6,110,404,242,722,095,104/2,018,316,830.55
  6. Step 6: Final answer
    x = 3,027,475,245.83

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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.