Home / 4,564,384.89-6,299,048.04-2,527,194.39

Finding the Fourth Proportional to 4,564,384.89, 6,299,048.04 and 2,527,194.39

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Solution

The fourth proportional to 4,564,384.89, 6,299,048.04 and 2,527,194.39 is: 3,487,637.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,564,384.89 : 6,299,048.04 = 2,527,194.39 : x
  2. Step 2: Convert to fraction form
    4,564,384.89/6,299,048.04 = 2,527,194.39/x
  3. Step 3: Cross multiply
    4,564,384.89x = 6,299,048.04 × 2,527,194.39
  4. Step 4: Simplify right side
    4,564,384.89x = 15,918,918,869,028.50
  5. Step 5: Solve for x
    x = 15,918,918,869,028.50/4,564,384.89
  6. Step 6: Final answer
    x = 3,487,637.27

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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.