Home / 32,977,234.60-49,465,851.90-15,971,122.60

Finding the Fourth Proportional to 32,977,234.60, 49,465,851.90 and 15,971,122.60

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Solution

The fourth proportional to 32,977,234.60, 49,465,851.90 and 15,971,122.60 is: 23,956,683.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,977,234.60 : 49,465,851.90 = 15,971,122.60 : x
  2. Step 2: Convert to fraction form
    32,977,234.60/49,465,851.90 = 15,971,122.60/x
  3. Step 3: Cross multiply
    32,977,234.60x = 49,465,851.90 × 15,971,122.60
  4. Step 4: Simplify right side
    32,977,234.60x = 790,025,185,208,342.88
  5. Step 5: Solve for x
    x = 790,025,185,208,342.88/32,977,234.60
  6. Step 6: Final answer
    x = 23,956,683.90

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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.