Home / 1,562,852.04-2,344,698.90-804,280.14

Finding the Fourth Proportional to 1,562,852.04, 2,344,698.90 and 804,280.14

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Solution

The fourth proportional to 1,562,852.04, 2,344,698.90 and 804,280.14 is: 1,206,636.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,562,852.04 : 2,344,698.90 = 804,280.14 : x
  2. Step 2: Convert to fraction form
    1,562,852.04/2,344,698.90 = 804,280.14/x
  3. Step 3: Cross multiply
    1,562,852.04x = 2,344,698.90 × 804,280.14
  4. Step 4: Simplify right side
    1,562,852.04x = 1,885,794,759,549.85
  5. Step 5: Solve for x
    x = 1,885,794,759,549.85/1,562,852.04
  6. Step 6: Final answer
    x = 1,206,636.78

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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.