Home / 2,552,069.00-3,521,099.70-1,518,748.41

Finding the Fourth Proportional to 2,552,069.00, 3,521,099.70 and 1,518,748.41

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Solution

The fourth proportional to 2,552,069.00, 3,521,099.70 and 1,518,748.41 is: 2,095,423.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,552,069.00 : 3,521,099.70 = 1,518,748.41 : x
  2. Step 2: Convert to fraction form
    2,552,069.00/3,521,099.70 = 1,518,748.41/x
  3. Step 3: Cross multiply
    2,552,069.00x = 3,521,099.70 × 1,518,748.41
  4. Step 4: Simplify right side
    2,552,069.00x = 5,347,664,558,529.11
  5. Step 5: Solve for x
    x = 5,347,664,558,529.11/2,552,069.00
  6. Step 6: Final answer
    x = 2,095,423.19

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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.