Home / 370,973.66-556,548.23-295,358.14

Finding the Fourth Proportional to 370,973.66, 556,548.23 and 295,358.14

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Solution

The fourth proportional to 370,973.66, 556,548.23 and 295,358.14 is: 443,107.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    370,973.66 : 556,548.23 = 295,358.14 : x
  2. Step 2: Convert to fraction form
    370,973.66/556,548.23 = 295,358.14/x
  3. Step 3: Cross multiply
    370,973.66x = 556,548.23 × 295,358.14
  4. Step 4: Simplify right side
    370,973.66x = 164,381,047,164.93
  5. Step 5: Solve for x
    x = 164,381,047,164.93/370,973.66
  6. Step 6: Final answer
    x = 443,107.06

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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.