Home / 4,088,630.66-6,132,923.88-2,358,379.06

Finding the Fourth Proportional to 4,088,630.66, 6,132,923.88 and 2,358,379.06

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Solution

The fourth proportional to 4,088,630.66, 6,132,923.88 and 2,358,379.06 is: 3,537,555.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,088,630.66 : 6,132,923.88 = 2,358,379.06 : x
  2. Step 2: Convert to fraction form
    4,088,630.66/6,132,923.88 = 2,358,379.06/x
  3. Step 3: Cross multiply
    4,088,630.66x = 6,132,923.88 × 2,358,379.06
  4. Step 4: Simplify right side
    4,088,630.66x = 14,463,759,230,989.72
  5. Step 5: Solve for x
    x = 14,463,759,230,989.72/4,088,630.66
  6. Step 6: Final answer
    x = 3,537,555.84

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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.