Home / 9,028,787,353,529-13,537,638,439,643-3,508,758,072,561.50

Finding the Fourth Proportional to 9,028,787,353,529, 13,537,638,439,643 and 3,508,758,072,561.50

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Solution

The fourth proportional to 9,028,787,353,529, 13,537,638,439,643 and 3,508,758,072,561.50 is: 5,260,983,152,953.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,028,787,353,529 : 13,537,638,439,643 = 3,508,758,072,561.50 : x
  2. Step 2: Convert to fraction form
    9,028,787,353,529/13,537,638,439,643 = 3,508,758,072,561.50/x
  3. Step 3: Cross multiply
    9,028,787,353,529x = 13,537,638,439,643 × 3,508,758,072,561.50
  4. Step 4: Simplify right side
    9,028,787,353,529x = 47,500,298,158,516,246,807,576,576
  5. Step 5: Solve for x
    x = 47,500,298,158,516,246,807,576,576/9,028,787,353,529
  6. Step 6: Final answer
    x = 5,260,983,152,953.56

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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.