Home / 14,958,034.40-22,437,051.60-9,284,664.80

Finding the Fourth Proportional to 14,958,034.40, 22,437,051.60 and 9,284,664.80

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Solution

The fourth proportional to 14,958,034.40, 22,437,051.60 and 9,284,664.80 is: 13,926,997.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,958,034.40 : 22,437,051.60 = 9,284,664.80 : x
  2. Step 2: Convert to fraction form
    14,958,034.40/22,437,051.60 = 9,284,664.80/x
  3. Step 3: Cross multiply
    14,958,034.40x = 22,437,051.60 × 9,284,664.80
  4. Step 4: Simplify right side
    14,958,034.40x = 208,320,503,206,303.72
  5. Step 5: Solve for x
    x = 208,320,503,206,303.72/14,958,034.40
  6. Step 6: Final answer
    x = 13,926,997.20

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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.