Home / 4,442,150.44-6,663,226.56-1,602,262.27

Finding the Fourth Proportional to 4,442,150.44, 6,663,226.56 and 1,602,262.27

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Solution

The fourth proportional to 4,442,150.44, 6,663,226.56 and 1,602,262.27 is: 2,403,393.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,442,150.44 : 6,663,226.56 = 1,602,262.27 : x
  2. Step 2: Convert to fraction form
    4,442,150.44/6,663,226.56 = 1,602,262.27/x
  3. Step 3: Cross multiply
    4,442,150.44x = 6,663,226.56 × 1,602,262.27
  4. Step 4: Simplify right side
    4,442,150.44x = 10,676,236,513,549.89
  5. Step 5: Solve for x
    x = 10,676,236,513,549.89/4,442,150.44
  6. Step 6: Final answer
    x = 2,403,393.73

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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.