Home / 8,806,095.77-13,213,318.13-4,254,593.45

Finding the Fourth Proportional to 8,806,095.77, 13,213,318.13 and 4,254,593.45

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Solution

The fourth proportional to 8,806,095.77, 13,213,318.13 and 4,254,593.45 is: 6,383,907.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,806,095.77 : 13,213,318.13 = 4,254,593.45 : x
  2. Step 2: Convert to fraction form
    8,806,095.77/13,213,318.13 = 4,254,593.45/x
  3. Step 3: Cross multiply
    8,806,095.77x = 13,213,318.13 × 4,254,593.45
  4. Step 4: Simplify right side
    8,806,095.77x = 56,217,296,681,324.70
  5. Step 5: Solve for x
    x = 56,217,296,681,324.70/8,806,095.77
  6. Step 6: Final answer
    x = 6,383,907.03

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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.