Home / 10,355,164.34-14,286,960.14-6,003,382.23

Finding the Fourth Proportional to 10,355,164.34, 14,286,960.14 and 6,003,382.23

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Solution

The fourth proportional to 10,355,164.34, 14,286,960.14 and 6,003,382.23 is: 8,282,831.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,355,164.34 : 14,286,960.14 = 6,003,382.23 : x
  2. Step 2: Convert to fraction form
    10,355,164.34/14,286,960.14 = 6,003,382.23/x
  3. Step 3: Cross multiply
    10,355,164.34x = 14,286,960.14 × 6,003,382.23
  4. Step 4: Simplify right side
    10,355,164.34x = 85,770,082,648,753.50
  5. Step 5: Solve for x
    x = 85,770,082,648,753.50/10,355,164.34
  6. Step 6: Final answer
    x = 8,282,831.62

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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.