Home / 4,424,141.72-6,102,056.01-3,336,459.14

Finding the Fourth Proportional to 4,424,141.72, 6,102,056.01 and 3,336,459.14

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Solution

The fourth proportional to 4,424,141.72, 6,102,056.01 and 3,336,459.14 is: 4,601,855.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424,141.72 : 6,102,056.01 = 3,336,459.14 : x
  2. Step 2: Convert to fraction form
    4,424,141.72/6,102,056.01 = 3,336,459.14/x
  3. Step 3: Cross multiply
    4,424,141.72x = 6,102,056.01 × 3,336,459.14
  4. Step 4: Simplify right side
    4,424,141.72x = 20,359,260,547,356.43
  5. Step 5: Solve for x
    x = 20,359,260,547,356.43/4,424,141.72
  6. Step 6: Final answer
    x = 4,601,855.42

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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.