Home / 9,963,835.30-14,919,180.90-9,963,835.30

Finding the Fourth Proportional to 9,963,835.30, 14,919,180.90 and 9,963,835.30

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Solution

The fourth proportional to 9,963,835.30, 14,919,180.90 and 9,963,835.30 is: 14,919,180.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,963,835.30 : 14,919,180.90 = 9,963,835.30 : x
  2. Step 2: Convert to fraction form
    9,963,835.30/14,919,180.90 = 9,963,835.30/x
  3. Step 3: Cross multiply
    9,963,835.30x = 14,919,180.90 × 9,963,835.30
  4. Step 4: Simplify right side
    9,963,835.30x = 148,652,261,298,505.78
  5. Step 5: Solve for x
    x = 148,652,261,298,505.78/9,963,835.30
  6. Step 6: Final answer
    x = 14,919,180.90

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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.