Home / 4,615,225.27-6,373,096.08-2,875,863.16

Finding the Fourth Proportional to 4,615,225.27, 6,373,096.08 and 2,875,863.16

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Solution

The fourth proportional to 4,615,225.27, 6,373,096.08 and 2,875,863.16 is: 3,971,236.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,615,225.27 : 6,373,096.08 = 2,875,863.16 : x
  2. Step 2: Convert to fraction form
    4,615,225.27/6,373,096.08 = 2,875,863.16/x
  3. Step 3: Cross multiply
    4,615,225.27x = 6,373,096.08 × 2,875,863.16
  4. Step 4: Simplify right side
    4,615,225.27x = 18,328,152,231,612.41
  5. Step 5: Solve for x
    x = 18,328,152,231,612.41/4,615,225.27
  6. Step 6: Final answer
    x = 3,971,236.76

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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.