Home / 2,996,717.54-4,494,139.34-1,001,706.98

Finding the Fourth Proportional to 2,996,717.54, 4,494,139.34 and 1,001,706.98

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Solution

The fourth proportional to 2,996,717.54, 4,494,139.34 and 1,001,706.98 is: 1,502,247.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996,717.54 : 4,494,139.34 = 1,001,706.98 : x
  2. Step 2: Convert to fraction form
    2,996,717.54/4,494,139.34 = 1,001,706.98/x
  3. Step 3: Cross multiply
    2,996,717.54x = 4,494,139.34 × 1,001,706.98
  4. Step 4: Simplify right side
    2,996,717.54x = 4,501,810,745,970.59
  5. Step 5: Solve for x
    x = 4,501,810,745,970.59/2,996,717.54
  6. Step 6: Final answer
    x = 1,502,247.27

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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.