Home / 3,559,180.64-5,339,681-1,034,835.89

Finding the Fourth Proportional to 3,559,180.64, 5,339,681 and 1,034,835.89

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Solution

The fourth proportional to 3,559,180.64, 5,339,681 and 1,034,835.89 is: 1,552,518.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,559,180.64 : 5,339,681 = 1,034,835.89 : x
  2. Step 2: Convert to fraction form
    3,559,180.64/5,339,681 = 1,034,835.89/x
  3. Step 3: Cross multiply
    3,559,180.64x = 5,339,681 × 1,034,835.89
  4. Step 4: Simplify right side
    3,559,180.64x = 5,525,693,539,951.09
  5. Step 5: Solve for x
    x = 5,525,693,539,951.09/3,559,180.64
  6. Step 6: Final answer
    x = 1,552,518.43

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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.