Home / 9,709,046.23-14,565,940.48-3,232,109.04

Finding the Fourth Proportional to 9,709,046.23, 14,565,940.48 and 3,232,109.04

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Solution

The fourth proportional to 9,709,046.23, 14,565,940.48 and 3,232,109.04 is: 4,848,952.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,709,046.23 : 14,565,940.48 = 3,232,109.04 : x
  2. Step 2: Convert to fraction form
    9,709,046.23/14,565,940.48 = 3,232,109.04/x
  3. Step 3: Cross multiply
    9,709,046.23x = 14,565,940.48 × 3,232,109.04
  4. Step 4: Simplify right side
    9,709,046.23x = 47,078,707,901,509.94
  5. Step 5: Solve for x
    x = 47,078,707,901,509.94/9,709,046.23
  6. Step 6: Final answer
    x = 4,848,952.90

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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.