Home / 1,567,610.56-2,352,462.36-570,338.56

Finding the Fourth Proportional to 1,567,610.56, 2,352,462.36 and 570,338.56

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Solution

The fourth proportional to 1,567,610.56, 2,352,462.36 and 570,338.56 is: 855,888.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,567,610.56 : 2,352,462.36 = 570,338.56 : x
  2. Step 2: Convert to fraction form
    1,567,610.56/2,352,462.36 = 570,338.56/x
  3. Step 3: Cross multiply
    1,567,610.56x = 2,352,462.36 × 570,338.56
  4. Step 4: Simplify right side
    1,567,610.56x = 1,341,699,994,856.60
  5. Step 5: Solve for x
    x = 1,341,699,994,856.60/1,567,610.56
  6. Step 6: Final answer
    x = 855,888.59

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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.