Home / 25,951,935.32-35,812,223.70-14,348,801.96

Finding the Fourth Proportional to 25,951,935.32, 35,812,223.70 and 14,348,801.96

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Solution

The fourth proportional to 25,951,935.32, 35,812,223.70 and 14,348,801.96 is: 19,800,546.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,951,935.32 : 35,812,223.70 = 14,348,801.96 : x
  2. Step 2: Convert to fraction form
    25,951,935.32/35,812,223.70 = 14,348,801.96/x
  3. Step 3: Cross multiply
    25,951,935.32x = 35,812,223.70 × 14,348,801.96
  4. Step 4: Simplify right side
    25,951,935.32x = 513,862,505,618,518.50
  5. Step 5: Solve for x
    x = 513,862,505,618,518.50/25,951,935.32
  6. Step 6: Final answer
    x = 19,800,546.64

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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.