Home / 44,816,039.10-67,116,289.77-25,588,518.30

Finding the Fourth Proportional to 44,816,039.10, 67,116,289.77 and 25,588,518.30

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Solution

The fourth proportional to 44,816,039.10, 67,116,289.77 and 25,588,518.30 is: 38,321,244.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,816,039.10 : 67,116,289.77 = 25,588,518.30 : x
  2. Step 2: Convert to fraction form
    44,816,039.10/67,116,289.77 = 25,588,518.30/x
  3. Step 3: Cross multiply
    44,816,039.10x = 67,116,289.77 × 25,588,518.30
  4. Step 4: Simplify right side
    44,816,039.10x = 1,717,406,409,007,747.75
  5. Step 5: Solve for x
    x = 1,717,406,409,007,747.75/44,816,039.10
  6. Step 6: Final answer
    x = 38,321,244.88

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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.