Home / 32,229,222.89-48,345,167.59-9,510,120.41

Finding the Fourth Proportional to 32,229,222.89, 48,345,167.59 and 9,510,120.41

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Solution

The fourth proportional to 32,229,222.89, 48,345,167.59 and 9,510,120.41 is: 14,265,574.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,229,222.89 : 48,345,167.59 = 9,510,120.41 : x
  2. Step 2: Convert to fraction form
    32,229,222.89/48,345,167.59 = 9,510,120.41/x
  3. Step 3: Cross multiply
    32,229,222.89x = 48,345,167.59 × 9,510,120.41
  4. Step 4: Simplify right side
    32,229,222.89x = 459,768,364,757,028.31
  5. Step 5: Solve for x
    x = 459,768,364,757,028.31/32,229,222.89
  6. Step 6: Final answer
    x = 14,265,574.02

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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.