Home / 14,946,253.90-22,419,380.85-14,804,536.30

Finding the Fourth Proportional to 14,946,253.90, 22,419,380.85 and 14,804,536.30

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Solution

The fourth proportional to 14,946,253.90, 22,419,380.85 and 14,804,536.30 is: 22,206,804.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,946,253.90 : 22,419,380.85 = 14,804,536.30 : x
  2. Step 2: Convert to fraction form
    14,946,253.90/22,419,380.85 = 14,804,536.30/x
  3. Step 3: Cross multiply
    14,946,253.90x = 22,419,380.85 × 14,804,536.30
  4. Step 4: Simplify right side
    14,946,253.90x = 331,908,537,617,349.88
  5. Step 5: Solve for x
    x = 331,908,537,617,349.88/14,946,253.90
  6. Step 6: Final answer
    x = 22,206,804.45

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Similar ratio
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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.