Home / 26,652,058,390.12-39,977,684,025.72-6,483,674,146.84

Finding the Fourth Proportional to 26,652,058,390.12, 39,977,684,025.72 and 6,483,674,146.84

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Solution

The fourth proportional to 26,652,058,390.12, 39,977,684,025.72 and 6,483,674,146.84 is: 9,725,413,045.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,652,058,390.12 : 39,977,684,025.72 = 6,483,674,146.84 : x
  2. Step 2: Convert to fraction form
    26,652,058,390.12/39,977,684,025.72 = 6,483,674,146.84/x
  3. Step 3: Cross multiply
    26,652,058,390.12x = 39,977,684,025.72 × 6,483,674,146.84
  4. Step 4: Simplify right side
    26,652,058,390.12x = 259,202,276,368,099,246,080
  5. Step 5: Solve for x
    x = 259,202,276,368,099,246,080/26,652,058,390.12
  6. Step 6: Final answer
    x = 9,725,413,045.93

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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.