Home / 32,032,588.14-48,057,072.53-9,313,485.39

Finding the Fourth Proportional to 32,032,588.14, 48,057,072.53 and 9,313,485.39

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Solution

The fourth proportional to 32,032,588.14, 48,057,072.53 and 9,313,485.39 is: 13,972,609.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,032,588.14 : 48,057,072.53 = 9,313,485.39 : x
  2. Step 2: Convert to fraction form
    32,032,588.14/48,057,072.53 = 9,313,485.39/x
  3. Step 3: Cross multiply
    32,032,588.14x = 48,057,072.53 × 9,313,485.39
  4. Step 4: Simplify right side
    32,032,588.14x = 447,578,842,894,325.38
  5. Step 5: Solve for x
    x = 447,578,842,894,325.38/32,032,588.14
  6. Step 6: Final answer
    x = 13,972,609.42

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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.