Home / 14,946,242.90-22,419,364.35-14,804,525.30

Finding the Fourth Proportional to 14,946,242.90, 22,419,364.35 and 14,804,525.30

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Solution

The fourth proportional to 14,946,242.90, 22,419,364.35 and 14,804,525.30 is: 22,206,787.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,946,242.90 : 22,419,364.35 = 14,804,525.30 : x
  2. Step 2: Convert to fraction form
    14,946,242.90/22,419,364.35 = 14,804,525.30/x
  3. Step 3: Cross multiply
    14,946,242.90x = 22,419,364.35 × 14,804,525.30
  4. Step 4: Simplify right side
    14,946,242.90x = 331,908,046,729,493.12
  5. Step 5: Solve for x
    x = 331,908,046,729,493.12/14,946,242.90
  6. Step 6: Final answer
    x = 22,206,787.95

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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.