Home / 4,073,234.90-6,113,351.55-1,802,254.10

Finding the Fourth Proportional to 4,073,234.90, 6,113,351.55 and 1,802,254.10

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Solution

The fourth proportional to 4,073,234.90, 6,113,351.55 and 1,802,254.10 is: 2,704,929.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073,234.90 : 6,113,351.55 = 1,802,254.10 : x
  2. Step 2: Convert to fraction form
    4,073,234.90/6,113,351.55 = 1,802,254.10/x
  3. Step 3: Cross multiply
    4,073,234.90x = 6,113,351.55 × 1,802,254.10
  4. Step 4: Simplify right side
    4,073,234.90x = 11,017,812,895,728.86
  5. Step 5: Solve for x
    x = 11,017,812,895,728.86/4,073,234.90
  6. Step 6: Final answer
    x = 2,704,929.42

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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.