Home / 4,374,502.40-6,562,675.20-1,848,857.60

Finding the Fourth Proportional to 4,374,502.40, 6,562,675.20 and 1,848,857.60

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Solution

The fourth proportional to 4,374,502.40, 6,562,675.20 and 1,848,857.60 is: 2,773,675.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374,502.40 : 6,562,675.20 = 1,848,857.60 : x
  2. Step 2: Convert to fraction form
    4,374,502.40/6,562,675.20 = 1,848,857.60/x
  3. Step 3: Cross multiply
    4,374,502.40x = 6,562,675.20 × 1,848,857.60
  4. Step 4: Simplify right side
    4,374,502.40x = 12,133,451,919,851.52
  5. Step 5: Solve for x
    x = 12,133,451,919,851.52/4,374,502.40
  6. Step 6: Final answer
    x = 2,773,675.91

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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.