Home / 4,906,527.28-6,771,084.24-2,731,094.08

Finding the Fourth Proportional to 4,906,527.28, 6,771,084.24 and 2,731,094.08

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Solution

The fourth proportional to 4,906,527.28, 6,771,084.24 and 2,731,094.08 is: 3,768,952.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,906,527.28 : 6,771,084.24 = 2,731,094.08 : x
  2. Step 2: Convert to fraction form
    4,906,527.28/6,771,084.24 = 2,731,094.08/x
  3. Step 3: Cross multiply
    4,906,527.28x = 6,771,084.24 × 2,731,094.08
  4. Step 4: Simplify right side
    4,906,527.28x = 18,492,468,083,045.30
  5. Step 5: Solve for x
    x = 18,492,468,083,045.30/4,906,527.28
  6. Step 6: Final answer
    x = 3,768,952.46

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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.