Home / 2,704,134,184,670.50-3,731,794,668,942.50-1,486,199,978,877.20

Finding the Fourth Proportional to 2,704,134,184,670.50, 3,731,794,668,942.50 and 1,486,199,978,877.20

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Solution

The fourth proportional to 2,704,134,184,670.50, 3,731,794,668,942.50 and 1,486,199,978,877.20 is: 2,051,005,157,065.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,134,184,670.50 : 3,731,794,668,942.50 = 1,486,199,978,877.20 : x
  2. Step 2: Convert to fraction form
    2,704,134,184,670.50/3,731,794,668,942.50 = 1,486,199,978,877.20/x
  3. Step 3: Cross multiply
    2,704,134,184,670.50x = 3,731,794,668,942.50 × 1,486,199,978,877.20
  4. Step 4: Simplify right side
    2,704,134,184,670.50x = 5,546,193,158,156,391,114,866,688
  5. Step 5: Solve for x
    x = 5,546,193,158,156,391,114,866,688/2,704,134,184,670.50
  6. Step 6: Final answer
    x = 2,051,005,157,065.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.