Home / 9,945,798.30-14,921,180.30-3,468,966.70

Finding the Fourth Proportional to 9,945,798.30, 14,921,180.30 and 3,468,966.70

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Solution

The fourth proportional to 9,945,798.30, 14,921,180.30 and 3,468,966.70 is: 5,204,316.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,945,798.30 : 14,921,180.30 = 3,468,966.70 : x
  2. Step 2: Convert to fraction form
    9,945,798.30/14,921,180.30 = 3,468,966.70/x
  3. Step 3: Cross multiply
    9,945,798.30x = 14,921,180.30 × 3,468,966.70
  4. Step 4: Simplify right side
    9,945,798.30x = 51,761,077,585,396.02
  5. Step 5: Solve for x
    x = 51,761,077,585,396.02/9,945,798.30
  6. Step 6: Final answer
    x = 5,204,316.04

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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.