Home / 10,670,025.77-14,724,472.80-5,960,482.83

Finding the Fourth Proportional to 10,670,025.77, 14,724,472.80 and 5,960,482.83

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Solution

The fourth proportional to 10,670,025.77, 14,724,472.80 and 5,960,482.83 is: 8,225,375.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,670,025.77 : 14,724,472.80 = 5,960,482.83 : x
  2. Step 2: Convert to fraction form
    10,670,025.77/14,724,472.80 = 5,960,482.83/x
  3. Step 3: Cross multiply
    10,670,025.77x = 14,724,472.80 × 5,960,482.83
  4. Step 4: Simplify right side
    10,670,025.77x = 87,764,967,305,202.03
  5. Step 5: Solve for x
    x = 87,764,967,305,202.03/10,670,025.77
  6. Step 6: Final answer
    x = 8,225,375.39

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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.