Home / 4,833,374.20-7,255,662.90-2,593,886.20

Finding the Fourth Proportional to 4,833,374.20, 7,255,662.90 and 2,593,886.20

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Solution

The fourth proportional to 4,833,374.20, 7,255,662.90 and 2,593,886.20 is: 3,893,835.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833,374.20 : 7,255,662.90 = 2,593,886.20 : x
  2. Step 2: Convert to fraction form
    4,833,374.20/7,255,662.90 = 2,593,886.20/x
  3. Step 3: Cross multiply
    4,833,374.20x = 7,255,662.90 × 2,593,886.20
  4. Step 4: Simplify right side
    4,833,374.20x = 18,820,363,868,161.98
  5. Step 5: Solve for x
    x = 18,820,363,868,161.98/4,833,374.20
  6. Step 6: Final answer
    x = 3,893,835.46

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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.