Home / 3,585,589.00-5,377,935.80-1,453,624.72

Finding the Fourth Proportional to 3,585,589.00, 5,377,935.80 and 1,453,624.72

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Solution

The fourth proportional to 3,585,589.00, 5,377,935.80 and 1,453,624.72 is: 2,180,255.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,585,589.00 : 5,377,935.80 = 1,453,624.72 : x
  2. Step 2: Convert to fraction form
    3,585,589.00/5,377,935.80 = 1,453,624.72/x
  3. Step 3: Cross multiply
    3,585,589.00x = 5,377,935.80 × 1,453,624.72
  4. Step 4: Simplify right side
    3,585,589.00x = 7,817,500,411,642.20
  5. Step 5: Solve for x
    x = 7,817,500,411,642.20/3,585,589.00
  6. Step 6: Final answer
    x = 2,180,255.58

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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.