Home / 10,946,946.59-15,107,101.83-6,052,484.84

Finding the Fourth Proportional to 10,946,946.59, 15,107,101.83 and 6,052,484.84

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Solution

The fourth proportional to 10,946,946.59, 15,107,101.83 and 6,052,484.84 is: 8,352,603.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,946,946.59 : 15,107,101.83 = 6,052,484.84 : x
  2. Step 2: Convert to fraction form
    10,946,946.59/15,107,101.83 = 6,052,484.84/x
  3. Step 3: Cross multiply
    10,946,946.59x = 15,107,101.83 × 6,052,484.84
  4. Step 4: Simplify right side
    10,946,946.59x = 91,435,504,726,875.75
  5. Step 5: Solve for x
    x = 91,435,504,726,875.75/10,946,946.59
  6. Step 6: Final answer
    x = 8,352,603.53

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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.