Home / 14,962,837.05-22,440,997.35-4,032,771.57

Finding the Fourth Proportional to 14,962,837.05, 22,440,997.35 and 4,032,771.57

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Solution

The fourth proportional to 14,962,837.05, 22,440,997.35 and 4,032,771.57 is: 6,048,279.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,962,837.05 : 22,440,997.35 = 4,032,771.57 : x
  2. Step 2: Convert to fraction form
    14,962,837.05/22,440,997.35 = 4,032,771.57/x
  3. Step 3: Cross multiply
    14,962,837.05x = 22,440,997.35 × 4,032,771.57
  4. Step 4: Simplify right side
    14,962,837.05x = 90,499,416,115,525.34
  5. Step 5: Solve for x
    x = 90,499,416,115,525.34/14,962,837.05
  6. Step 6: Final answer
    x = 6,048,279.20

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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.