Home / 16,591,256.64-24,886,768.32-4,623,992.64

Finding the Fourth Proportional to 16,591,256.64, 24,886,768.32 and 4,623,992.64

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Solution

The fourth proportional to 16,591,256.64, 24,886,768.32 and 4,623,992.64 is: 6,935,956.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,591,256.64 : 24,886,768.32 = 4,623,992.64 : x
  2. Step 2: Convert to fraction form
    16,591,256.64/24,886,768.32 = 4,623,992.64/x
  3. Step 3: Cross multiply
    16,591,256.64x = 24,886,768.32 × 4,623,992.64
  4. Step 4: Simplify right side
    16,591,256.64x = 115,076,233,545,065.16
  5. Step 5: Solve for x
    x = 115,076,233,545,065.16/16,591,256.64
  6. Step 6: Final answer
    x = 6,935,956.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.