Home / 14,950,844.40-22,426,266.60-14,809,126.80

Finding the Fourth Proportional to 14,950,844.40, 22,426,266.60 and 14,809,126.80

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Solution

The fourth proportional to 14,950,844.40, 22,426,266.60 and 14,809,126.80 is: 22,213,690.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,950,844.40 : 22,426,266.60 = 14,809,126.80 : x
  2. Step 2: Convert to fraction form
    14,950,844.40/22,426,266.60 = 14,809,126.80/x
  3. Step 3: Cross multiply
    14,950,844.40x = 22,426,266.60 × 14,809,126.80
  4. Step 4: Simplify right side
    14,950,844.40x = 332,113,425,730,004.94
  5. Step 5: Solve for x
    x = 332,113,425,730,004.94/14,950,844.40
  6. Step 6: Final answer
    x = 22,213,690.20

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1.5x scale

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.