Home / 24,272,564.70-36,408,847.05-6,321,668.70

Finding the Fourth Proportional to 24,272,564.70, 36,408,847.05 and 6,321,668.70

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Solution

The fourth proportional to 24,272,564.70, 36,408,847.05 and 6,321,668.70 is: 9,482,503.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,272,564.70 : 36,408,847.05 = 6,321,668.70 : x
  2. Step 2: Convert to fraction form
    24,272,564.70/36,408,847.05 = 6,321,668.70/x
  3. Step 3: Cross multiply
    24,272,564.70x = 36,408,847.05 × 6,321,668.70
  4. Step 4: Simplify right side
    24,272,564.70x = 230,164,668,799,072.31
  5. Step 5: Solve for x
    x = 230,164,668,799,072.31/24,272,564.70
  6. Step 6: Final answer
    x = 9,482,503.05

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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.