Home / 2,284,723.60-3,153,265.95-1,458,153.79

Finding the Fourth Proportional to 2,284,723.60, 3,153,265.95 and 1,458,153.79

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Solution

The fourth proportional to 2,284,723.60, 3,153,265.95 and 1,458,153.79 is: 2,012,473.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,284,723.60 : 3,153,265.95 = 1,458,153.79 : x
  2. Step 2: Convert to fraction form
    2,284,723.60/3,153,265.95 = 1,458,153.79/x
  3. Step 3: Cross multiply
    2,284,723.60x = 3,153,265.95 × 1,458,153.79
  4. Step 4: Simplify right side
    2,284,723.60x = 4,597,946,695,870.45
  5. Step 5: Solve for x
    x = 4,597,946,695,870.45/2,284,723.60
  6. Step 6: Final answer
    x = 2,012,473.94

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