Home / 2,415,199.04-3,333,050.90-1,327,554.74

Finding the Fourth Proportional to 2,415,199.04, 3,333,050.90 and 1,327,554.74

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Solution

The fourth proportional to 2,415,199.04, 3,333,050.90 and 1,327,554.74 is: 1,832,067.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,415,199.04 : 3,333,050.90 = 1,327,554.74 : x
  2. Step 2: Convert to fraction form
    2,415,199.04/3,333,050.90 = 1,327,554.74/x
  3. Step 3: Cross multiply
    2,415,199.04x = 3,333,050.90 × 1,327,554.74
  4. Step 4: Simplify right side
    2,415,199.04x = 4,424,807,520,956.27
  5. Step 5: Solve for x
    x = 4,424,807,520,956.27/2,415,199.04
  6. Step 6: Final answer
    x = 1,832,067.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.