Home / 4,995,423.48-6,893,704.62-2,703,583.56

Finding the Fourth Proportional to 4,995,423.48, 6,893,704.62 and 2,703,583.56

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Solution

The fourth proportional to 4,995,423.48, 6,893,704.62 and 2,703,583.56 is: 3,730,956.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,995,423.48 : 6,893,704.62 = 2,703,583.56 : x
  2. Step 2: Convert to fraction form
    4,995,423.48/6,893,704.62 = 2,703,583.56/x
  3. Step 3: Cross multiply
    4,995,423.48x = 6,893,704.62 × 2,703,583.56
  4. Step 4: Simplify right side
    4,995,423.48x = 18,637,706,478,128.05
  5. Step 5: Solve for x
    x = 18,637,706,478,128.05/4,995,423.48
  6. Step 6: Final answer
    x = 3,730,956.25

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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.