Home / 4,768,870.44-6,598,370.52-4,158,296.40

Finding the Fourth Proportional to 4,768,870.44, 6,598,370.52 and 4,158,296.40

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Solution

The fourth proportional to 4,768,870.44, 6,598,370.52 and 4,158,296.40 is: 5,753,559.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,768,870.44 : 6,598,370.52 = 4,158,296.40 : x
  2. Step 2: Convert to fraction form
    4,768,870.44/6,598,370.52 = 4,158,296.40/x
  3. Step 3: Cross multiply
    4,768,870.44x = 6,598,370.52 × 4,158,296.40
  4. Step 4: Simplify right side
    4,768,870.44x = 27,437,980,379,182.12
  5. Step 5: Solve for x
    x = 27,437,980,379,182.12/4,768,870.44
  6. Step 6: Final answer
    x = 5,753,559.62

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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.