Home / 5,559,030.33-8,339,983.11-3,255,468.90

Finding the Fourth Proportional to 5,559,030.33, 8,339,983.11 and 3,255,468.90

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Solution

The fourth proportional to 5,559,030.33, 8,339,983.11 and 3,255,468.90 is: 4,884,045.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,559,030.33 : 8,339,983.11 = 3,255,468.90 : x
  2. Step 2: Convert to fraction form
    5,559,030.33/8,339,983.11 = 3,255,468.90/x
  3. Step 3: Cross multiply
    5,559,030.33x = 8,339,983.11 × 3,255,468.90
  4. Step 4: Simplify right side
    5,559,030.33x = 27,150,555,641,130.28
  5. Step 5: Solve for x
    x = 27,150,555,641,130.28/5,559,030.33
  6. Step 6: Final answer
    x = 4,884,045.24

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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.