Home / 1,467,059.15-2,200,352.61-401,852.18

Finding the Fourth Proportional to 1,467,059.15, 2,200,352.61 and 401,852.18

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Solution

The fourth proportional to 1,467,059.15, 2,200,352.61 and 401,852.18 is: 602,713.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,059.15 : 2,200,352.61 = 401,852.18 : x
  2. Step 2: Convert to fraction form
    1,467,059.15/2,200,352.61 = 401,852.18/x
  3. Step 3: Cross multiply
    1,467,059.15x = 2,200,352.61 × 401,852.18
  4. Step 4: Simplify right side
    1,467,059.15x = 884,216,493,097.19
  5. Step 5: Solve for x
    x = 884,216,493,097.19/1,467,059.15
  6. Step 6: Final answer
    x = 602,713.59

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1.5x scale

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.