Home / 4,615,226.27-6,373,097.46-2,875,864.16

Finding the Fourth Proportional to 4,615,226.27, 6,373,097.46 and 2,875,864.16

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Solution

The fourth proportional to 4,615,226.27, 6,373,097.46 and 2,875,864.16 is: 3,971,238.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,615,226.27 : 6,373,097.46 = 2,875,864.16 : x
  2. Step 2: Convert to fraction form
    4,615,226.27/6,373,097.46 = 2,875,864.16/x
  3. Step 3: Cross multiply
    4,615,226.27x = 6,373,097.46 × 2,875,864.16
  4. Step 4: Simplify right side
    4,615,226.27x = 18,328,162,573,401.04
  5. Step 5: Solve for x
    x = 18,328,162,573,401.04/4,615,226.27
  6. Step 6: Final answer
    x = 3,971,238.14

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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.