Home / 244,662,426.90-366,993,640.35-83,104,362.90

Finding the Fourth Proportional to 244,662,426.90, 366,993,640.35 and 83,104,362.90

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Solution

The fourth proportional to 244,662,426.90, 366,993,640.35 and 83,104,362.90 is: 124,656,544.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,662,426.90 : 366,993,640.35 = 83,104,362.90 : x
  2. Step 2: Convert to fraction form
    244,662,426.90/366,993,640.35 = 83,104,362.90/x
  3. Step 3: Cross multiply
    244,662,426.90x = 366,993,640.35 × 83,104,362.90
  4. Step 4: Simplify right side
    244,662,426.90x = 30,498,772,669,638,488
  5. Step 5: Solve for x
    x = 30,498,772,669,638,488/244,662,426.90
  6. Step 6: Final answer
    x = 124,656,544.35

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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.