Home / 32,606,857.30-48,897,844.35-9,880,201.30

Finding the Fourth Proportional to 32,606,857.30, 48,897,844.35 and 9,880,201.30

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Solution

The fourth proportional to 32,606,857.30, 48,897,844.35 and 9,880,201.30 is: 14,816,532.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,606,857.30 : 48,897,844.35 = 9,880,201.30 : x
  2. Step 2: Convert to fraction form
    32,606,857.30/48,897,844.35 = 9,880,201.30/x
  3. Step 3: Cross multiply
    32,606,857.30x = 48,897,844.35 × 9,880,201.30
  4. Step 4: Simplify right side
    32,606,857.30x = 483,120,545,314,067.69
  5. Step 5: Solve for x
    x = 483,120,545,314,067.69/32,606,857.30
  6. Step 6: Final answer
    x = 14,816,532.02

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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.