Home / 6,671,945.56-10,004,321.13-3,599,583.16

Finding the Fourth Proportional to 6,671,945.56, 10,004,321.13 and 3,599,583.16

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Solution

The fourth proportional to 6,671,945.56, 10,004,321.13 and 3,599,583.16 is: 5,397,434.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,671,945.56 : 10,004,321.13 = 3,599,583.16 : x
  2. Step 2: Convert to fraction form
    6,671,945.56/10,004,321.13 = 3,599,583.16/x
  3. Step 3: Cross multiply
    6,671,945.56x = 10,004,321.13 × 3,599,583.16
  4. Step 4: Simplify right side
    6,671,945.56x = 36,011,385,866,780.17
  5. Step 5: Solve for x
    x = 36,011,385,866,780.17/6,671,945.56
  6. Step 6: Final answer
    x = 5,397,434.01

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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.