Home / 17,759,007-24,507,429.66-9,610,245

Finding the Fourth Proportional to 17,759,007, 24,507,429.66 and 9,610,245

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Solution

The fourth proportional to 17,759,007, 24,507,429.66 and 9,610,245 is: 13,262,138.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,759,007 : 24,507,429.66 = 9,610,245 : x
  2. Step 2: Convert to fraction form
    17,759,007/24,507,429.66 = 9,610,245/x
  3. Step 3: Cross multiply
    17,759,007x = 24,507,429.66 × 9,610,245
  4. Step 4: Simplify right side
    17,759,007x = 235,522,403,352,866.69
  5. Step 5: Solve for x
    x = 235,522,403,352,866.69/17,759,007
  6. Step 6: Final answer
    x = 13,262,138.10

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1.5x scale

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.