Home / 10,024,682.95-13,834,072.70-5,441,005.27

Finding the Fourth Proportional to 10,024,682.95, 13,834,072.70 and 5,441,005.27

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Solution

The fourth proportional to 10,024,682.95, 13,834,072.70 and 5,441,005.27 is: 7,508,592.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,024,682.95 : 13,834,072.70 = 5,441,005.27 : x
  2. Step 2: Convert to fraction form
    10,024,682.95/13,834,072.70 = 5,441,005.27/x
  3. Step 3: Cross multiply
    10,024,682.95x = 13,834,072.70 × 5,441,005.27
  4. Step 4: Simplify right side
    10,024,682.95x = 75,271,262,410,695.28
  5. Step 5: Solve for x
    x = 75,271,262,410,695.28/10,024,682.95
  6. Step 6: Final answer
    x = 7,508,592.82

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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.