Home / 11,214,635.24-15,476,210.40-6,057,996.86

Finding the Fourth Proportional to 11,214,635.24, 15,476,210.40 and 6,057,996.86

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Solution

The fourth proportional to 11,214,635.24, 15,476,210.40 and 6,057,996.86 is: 8,360,043.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,214,635.24 : 15,476,210.40 = 6,057,996.86 : x
  2. Step 2: Convert to fraction form
    11,214,635.24/15,476,210.40 = 6,057,996.86/x
  3. Step 3: Cross multiply
    11,214,635.24x = 15,476,210.40 × 6,057,996.86
  4. Step 4: Simplify right side
    11,214,635.24x = 93,754,834,007,899.34
  5. Step 5: Solve for x
    x = 93,754,834,007,899.34/11,214,635.24
  6. Step 6: Final answer
    x = 8,360,043.10

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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.