Home / 14,958,044.40-22,437,066.60-9,284,674.80

Finding the Fourth Proportional to 14,958,044.40, 22,437,066.60 and 9,284,674.80

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Solution

The fourth proportional to 14,958,044.40, 22,437,066.60 and 9,284,674.80 is: 13,927,012.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,958,044.40 : 22,437,066.60 = 9,284,674.80 : x
  2. Step 2: Convert to fraction form
    14,958,044.40/22,437,066.60 = 9,284,674.80/x
  3. Step 3: Cross multiply
    14,958,044.40x = 22,437,066.60 × 9,284,674.80
  4. Step 4: Simplify right side
    14,958,044.40x = 208,320,866,846,941.72
  5. Step 5: Solve for x
    x = 208,320,866,846,941.72/14,958,044.40
  6. Step 6: Final answer
    x = 13,927,012.20

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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.