Home / 9,232,607.52-13,847,171.76-2,500,135.20

Finding the Fourth Proportional to 9,232,607.52, 13,847,171.76 and 2,500,135.20

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Solution

The fourth proportional to 9,232,607.52, 13,847,171.76 and 2,500,135.20 is: 3,749,731.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,232,607.52 : 13,847,171.76 = 2,500,135.20 : x
  2. Step 2: Convert to fraction form
    9,232,607.52/13,847,171.76 = 2,500,135.20/x
  3. Step 3: Cross multiply
    9,232,607.52x = 13,847,171.76 × 2,500,135.20
  4. Step 4: Simplify right side
    9,232,607.52x = 34,619,801,537,621.95
  5. Step 5: Solve for x
    x = 34,619,801,537,621.95/9,232,607.52
  6. Step 6: Final answer
    x = 3,749,731.75

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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.