Home / 2,572,245.00-3,549,442.24-1,484,866.89

Finding the Fourth Proportional to 2,572,245.00, 3,549,442.24 and 1,484,866.89

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Solution

The fourth proportional to 2,572,245.00, 3,549,442.24 and 1,484,866.89 is: 2,048,968.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,572,245.00 : 3,549,442.24 = 1,484,866.89 : x
  2. Step 2: Convert to fraction form
    2,572,245.00/3,549,442.24 = 1,484,866.89/x
  3. Step 3: Cross multiply
    2,572,245.00x = 3,549,442.24 × 1,484,866.89
  4. Step 4: Simplify right side
    2,572,245.00x = 5,270,449,255,735.31
  5. Step 5: Solve for x
    x = 5,270,449,255,735.31/2,572,245.00
  6. Step 6: Final answer
    x = 2,048,968.61

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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.