Home / 25,848,601.60-35,669,614.72-14,246,129.44

Finding the Fourth Proportional to 25,848,601.60, 35,669,614.72 and 14,246,129.44

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Solution

The fourth proportional to 25,848,601.60, 35,669,614.72 and 14,246,129.44 is: 19,658,856.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,848,601.60 : 35,669,614.72 = 14,246,129.44 : x
  2. Step 2: Convert to fraction form
    25,848,601.60/35,669,614.72 = 14,246,129.44/x
  3. Step 3: Cross multiply
    25,848,601.60x = 35,669,614.72 × 14,246,129.44
  4. Step 4: Simplify right side
    25,848,601.60x = 508,153,948,376,049.31
  5. Step 5: Solve for x
    x = 508,153,948,376,049.31/25,848,601.60
  6. Step 6: Final answer
    x = 19,658,856.45

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1.5x scale

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.