Home / 2,445,833.94-3,652,281.15-1,997,444.94

Finding the Fourth Proportional to 2,445,833.94, 3,652,281.15 and 1,997,444.94

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Solution

The fourth proportional to 2,445,833.94, 3,652,281.15 and 1,997,444.94 is: 2,982,717.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,445,833.94 : 3,652,281.15 = 1,997,444.94 : x
  2. Step 2: Convert to fraction form
    2,445,833.94/3,652,281.15 = 1,997,444.94/x
  3. Step 3: Cross multiply
    2,445,833.94x = 3,652,281.15 × 1,997,444.94
  4. Step 4: Simplify right side
    2,445,833.94x = 7,295,230,502,524.88
  5. Step 5: Solve for x
    x = 7,295,230,502,524.88/2,445,833.94
  6. Step 6: Final answer
    x = 2,982,717.01

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.