Home / 4,173,354.12-6,260,154.56-3,562,289.82

Finding the Fourth Proportional to 4,173,354.12, 6,260,154.56 and 3,562,289.82

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Solution

The fourth proportional to 4,173,354.12, 6,260,154.56 and 3,562,289.82 is: 5,343,540.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,173,354.12 : 6,260,154.56 = 3,562,289.82 : x
  2. Step 2: Convert to fraction form
    4,173,354.12/6,260,154.56 = 3,562,289.82/x
  3. Step 3: Cross multiply
    4,173,354.12x = 6,260,154.56 × 3,562,289.82
  4. Step 4: Simplify right side
    4,173,354.12x = 22,300,484,856,261.71
  5. Step 5: Solve for x
    x = 22,300,484,856,261.71/4,173,354.12
  6. Step 6: Final answer
    x = 5,343,540.04

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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.