Home / 17,759,297.52-24,507,829.80-9,610,535.52

Finding the Fourth Proportional to 17,759,297.52, 24,507,829.80 and 9,610,535.52

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Solution

The fourth proportional to 17,759,297.52, 24,507,829.80 and 9,610,535.52 is: 13,262,538.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,759,297.52 : 24,507,829.80 = 9,610,535.52 : x
  2. Step 2: Convert to fraction form
    17,759,297.52/24,507,829.80 = 9,610,535.52/x
  3. Step 3: Cross multiply
    17,759,297.52x = 24,507,829.80 × 9,610,535.52
  4. Step 4: Simplify right side
    17,759,297.52x = 235,533,368,811,014.50
  5. Step 5: Solve for x
    x = 235,533,368,811,014.50/17,759,297.52
  6. Step 6: Final answer
    x = 13,262,538.60

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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.