Home / 5,460,552,023.10-8,190,828,034.65-5,307,497,015.10

Finding the Fourth Proportional to 5,460,552,023.10, 8,190,828,034.65 and 5,307,497,015.10

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Solution

The fourth proportional to 5,460,552,023.10, 8,190,828,034.65 and 5,307,497,015.10 is: 7,961,245,522.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,460,552,023.10 : 8,190,828,034.65 = 5,307,497,015.10 : x
  2. Step 2: Convert to fraction form
    5,460,552,023.10/8,190,828,034.65 = 5,307,497,015.10/x
  3. Step 3: Cross multiply
    5,460,552,023.10x = 8,190,828,034.65 × 5,307,497,015.10
  4. Step 4: Simplify right side
    5,460,552,023.10x = 43,472,795,345,102,274,560
  5. Step 5: Solve for x
    x = 43,472,795,345,102,274,560/5,460,552,023.10
  6. Step 6: Final answer
    x = 7,961,245,522.65

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.