Home / 9,273,094.30-13,899,824.25-3,119,217.58

Finding the Fourth Proportional to 9,273,094.30, 13,899,824.25 and 3,119,217.58

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Solution

The fourth proportional to 9,273,094.30, 13,899,824.25 and 3,119,217.58 is: 4,675,524.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,273,094.30 : 13,899,824.25 = 3,119,217.58 : x
  2. Step 2: Convert to fraction form
    9,273,094.30/13,899,824.25 = 3,119,217.58/x
  3. Step 3: Cross multiply
    9,273,094.30x = 13,899,824.25 × 3,119,217.58
  4. Step 4: Simplify right side
    9,273,094.30x = 43,356,576,159,510.31
  5. Step 5: Solve for x
    x = 43,356,576,159,510.31/9,273,094.30
  6. Step 6: Final answer
    x = 4,675,524.13

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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.