Home / 32,339,394.66-44,629,041.60-17,655,679.83

Finding the Fourth Proportional to 32,339,394.66, 44,629,041.60 and 17,655,679.83

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Solution

The fourth proportional to 32,339,394.66, 44,629,041.60 and 17,655,679.83 is: 24,365,207.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,339,394.66 : 44,629,041.60 = 17,655,679.83 : x
  2. Step 2: Convert to fraction form
    32,339,394.66/44,629,041.60 = 17,655,679.83/x
  3. Step 3: Cross multiply
    32,339,394.66x = 44,629,041.60 × 17,655,679.83
  4. Step 4: Simplify right side
    32,339,394.66x = 787,956,069,609,350.88
  5. Step 5: Solve for x
    x = 787,956,069,609,350.88/32,339,394.66
  6. Step 6: Final answer
    x = 24,365,207.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.