Home / 9,104,297.33-12,563,943.82-5,184,056.64

Finding the Fourth Proportional to 9,104,297.33, 12,563,943.82 and 5,184,056.64

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Solution

The fourth proportional to 9,104,297.33, 12,563,943.82 and 5,184,056.64 is: 7,154,005.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,104,297.33 : 12,563,943.82 = 5,184,056.64 : x
  2. Step 2: Convert to fraction form
    9,104,297.33/12,563,943.82 = 5,184,056.64/x
  3. Step 3: Cross multiply
    9,104,297.33x = 12,563,943.82 × 5,184,056.64
  4. Step 4: Simplify right side
    9,104,297.33x = 65,132,196,384,657.96
  5. Step 5: Solve for x
    x = 65,132,196,384,657.96/9,104,297.33
  6. Step 6: Final answer
    x = 7,154,005.86

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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.