Home / 14,973,285.60-22,467,704.40-6,995,109.60

Finding the Fourth Proportional to 14,973,285.60, 22,467,704.40 and 6,995,109.60

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Solution

The fourth proportional to 14,973,285.60, 22,467,704.40 and 6,995,109.60 is: 10,496,297.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,973,285.60 : 22,467,704.40 = 6,995,109.60 : x
  2. Step 2: Convert to fraction form
    14,973,285.60/22,467,704.40 = 6,995,109.60/x
  3. Step 3: Cross multiply
    14,973,285.60x = 22,467,704.40 × 6,995,109.60
  4. Step 4: Simplify right side
    14,973,285.60x = 157,164,054,738,402.22
  5. Step 5: Solve for x
    x = 157,164,054,738,402.22/14,973,285.60
  6. Step 6: Final answer
    x = 10,496,297.13

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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.