Home / 32,835,192.20-49,248,317.10-8,576,016.20

Finding the Fourth Proportional to 32,835,192.20, 49,248,317.10 and 8,576,016.20

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Solution

The fourth proportional to 32,835,192.20, 49,248,317.10 and 8,576,016.20 is: 12,862,856.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,835,192.20 : 49,248,317.10 = 8,576,016.20 : x
  2. Step 2: Convert to fraction form
    32,835,192.20/49,248,317.10 = 8,576,016.20/x
  3. Step 3: Cross multiply
    32,835,192.20x = 49,248,317.10 × 8,576,016.20
  4. Step 4: Simplify right side
    32,835,192.20x = 422,354,365,272,337
  5. Step 5: Solve for x
    x = 422,354,365,272,337/32,835,192.20
  6. Step 6: Final answer
    x = 12,862,856.50

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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.