Home / 4,397,661.61-6,068,997.01-2,536,384.94

Finding the Fourth Proportional to 4,397,661.61, 6,068,997.01 and 2,536,384.94

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Solution

The fourth proportional to 4,397,661.61, 6,068,997.01 and 2,536,384.94 is: 3,500,340.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,397,661.61 : 6,068,997.01 = 2,536,384.94 : x
  2. Step 2: Convert to fraction form
    4,397,661.61/6,068,997.01 = 2,536,384.94/x
  3. Step 3: Cross multiply
    4,397,661.61x = 6,068,997.01 × 2,536,384.94
  4. Step 4: Simplify right side
    4,397,661.61x = 15,393,312,586,724.04
  5. Step 5: Solve for x
    x = 15,393,312,586,724.04/4,397,661.61
  6. Step 6: Final answer
    x = 3,500,340.40

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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.