Home / 5,596,315.60-8,380,476.60-4,476,571.60

Finding the Fourth Proportional to 5,596,315.60, 8,380,476.60 and 4,476,571.60

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Solution

The fourth proportional to 5,596,315.60, 8,380,476.60 and 4,476,571.60 is: 6,703,661.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,596,315.60 : 8,380,476.60 = 4,476,571.60 : x
  2. Step 2: Convert to fraction form
    5,596,315.60/8,380,476.60 = 4,476,571.60/x
  3. Step 3: Cross multiply
    5,596,315.60x = 8,380,476.60 × 4,476,571.60
  4. Step 4: Simplify right side
    5,596,315.60x = 37,515,803,542,024.55
  5. Step 5: Solve for x
    x = 37,515,803,542,024.55/5,596,315.60
  6. Step 6: Final answer
    x = 6,703,661.16

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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.