Home / 23,848,671.95-35,753,460.38-8,487,214.19

Finding the Fourth Proportional to 23,848,671.95, 35,753,460.38 and 8,487,214.19

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Solution

The fourth proportional to 23,848,671.95, 35,753,460.38 and 8,487,214.19 is: 12,723,864.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,848,671.95 : 35,753,460.38 = 8,487,214.19 : x
  2. Step 2: Convert to fraction form
    23,848,671.95/35,753,460.38 = 8,487,214.19/x
  3. Step 3: Cross multiply
    23,848,671.95x = 35,753,460.38 × 8,487,214.19
  4. Step 4: Simplify right side
    23,848,671.95x = 303,447,276,057,535.44
  5. Step 5: Solve for x
    x = 303,447,276,057,535.44/23,848,671.95
  6. Step 6: Final answer
    x = 12,723,864.74

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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.