Home / 6,252,074.57-9,376,799.65-1,763,300.81

Finding the Fourth Proportional to 6,252,074.57, 9,376,799.65 and 1,763,300.81

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Solution

The fourth proportional to 6,252,074.57, 9,376,799.65 and 1,763,300.81 is: 2,644,581.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,252,074.57 : 9,376,799.65 = 1,763,300.81 : x
  2. Step 2: Convert to fraction form
    6,252,074.57/9,376,799.65 = 1,763,300.81/x
  3. Step 3: Cross multiply
    6,252,074.57x = 9,376,799.65 × 1,763,300.81
  4. Step 4: Simplify right side
    6,252,074.57x = 16,534,118,418,052.72
  5. Step 5: Solve for x
    x = 16,534,118,418,052.72/6,252,074.57
  6. Step 6: Final answer
    x = 2,644,581.13

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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.