Home / 3,363,007.05-5,044,510.58-3,177,002.70

Finding the Fourth Proportional to 3,363,007.05, 5,044,510.58 and 3,177,002.70

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Solution

The fourth proportional to 3,363,007.05, 5,044,510.58 and 3,177,002.70 is: 4,765,504.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,007.05 : 5,044,510.58 = 3,177,002.70 : x
  2. Step 2: Convert to fraction form
    3,363,007.05/5,044,510.58 = 3,177,002.70/x
  3. Step 3: Cross multiply
    3,363,007.05x = 5,044,510.58 × 3,177,002.70
  4. Step 4: Simplify right side
    3,363,007.05x = 16,026,423,716,953.55
  5. Step 5: Solve for x
    x = 16,026,423,716,953.55/3,363,007.05
  6. Step 6: Final answer
    x = 4,765,504.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.