Home / 4,316,433.12-5,956,678.83-2,382,695.01

Finding the Fourth Proportional to 4,316,433.12, 5,956,678.83 and 2,382,695.01

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Solution

The fourth proportional to 4,316,433.12, 5,956,678.83 and 2,382,695.01 is: 3,288,119.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,433.12 : 5,956,678.83 = 2,382,695.01 : x
  2. Step 2: Convert to fraction form
    4,316,433.12/5,956,678.83 = 2,382,695.01/x
  3. Step 3: Cross multiply
    4,316,433.12x = 5,956,678.83 × 2,382,695.01
  4. Step 4: Simplify right side
    4,316,433.12x = 14,192,948,924,413.64
  5. Step 5: Solve for x
    x = 14,192,948,924,413.64/4,316,433.12
  6. Step 6: Final answer
    x = 3,288,119.73

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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.