Home / 244,323.30-366,386.52-102,075.36

Finding the Fourth Proportional to 244,323.30, 366,386.52 and 102,075.36

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Solution

The fourth proportional to 244,323.30, 366,386.52 and 102,075.36 is: 153,071.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,323.30 : 366,386.52 = 102,075.36 : x
  2. Step 2: Convert to fraction form
    244,323.30/366,386.52 = 102,075.36/x
  3. Step 3: Cross multiply
    244,323.30x = 366,386.52 × 102,075.36
  4. Step 4: Simplify right side
    244,323.30x = 37,399,035,928.15
  5. Step 5: Solve for x
    x = 37,399,035,928.15/244,323.30
  6. Step 6: Final answer
    x = 153,071.92

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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.