Home / 26,026,504.32-35,916,576.48-14,425,813.92

Finding the Fourth Proportional to 26,026,504.32, 35,916,576.48 and 14,425,813.92

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Solution

The fourth proportional to 26,026,504.32, 35,916,576.48 and 14,425,813.92 is: 19,907,623.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,026,504.32 : 35,916,576.48 = 14,425,813.92 : x
  2. Step 2: Convert to fraction form
    26,026,504.32/35,916,576.48 = 14,425,813.92/x
  3. Step 3: Cross multiply
    26,026,504.32x = 35,916,576.48 × 14,425,813.92
  4. Step 4: Simplify right side
    26,026,504.32x = 518,125,848,943,928.56
  5. Step 5: Solve for x
    x = 518,125,848,943,928.56/26,026,504.32
  6. Step 6: Final answer
    x = 19,907,623.50

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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.