Home / 8,096,677.60-12,143,461.20-2,417,087.20

Finding the Fourth Proportional to 8,096,677.60, 12,143,461.20 and 2,417,087.20

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Solution

The fourth proportional to 8,096,677.60, 12,143,461.20 and 2,417,087.20 is: 3,625,166.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,096,677.60 : 12,143,461.20 = 2,417,087.20 : x
  2. Step 2: Convert to fraction form
    8,096,677.60/12,143,461.20 = 2,417,087.20/x
  3. Step 3: Cross multiply
    8,096,677.60x = 12,143,461.20 × 2,417,087.20
  4. Step 4: Simplify right side
    8,096,677.60x = 29,351,804,630,216.64
  5. Step 5: Solve for x
    x = 29,351,804,630,216.64/8,096,677.60
  6. Step 6: Final answer
    x = 3,625,166.53

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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.