Home / 4,564,758-6,299,289.04-2,527,523.76

Finding the Fourth Proportional to 4,564,758, 6,299,289.04 and 2,527,523.76

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Solution

The fourth proportional to 4,564,758, 6,299,289.04 and 2,527,523.76 is: 3,487,940.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,564,758 : 6,299,289.04 = 2,527,523.76 : x
  2. Step 2: Convert to fraction form
    4,564,758/6,299,289.04 = 2,527,523.76/x
  3. Step 3: Cross multiply
    4,564,758x = 6,299,289.04 × 2,527,523.76
  4. Step 4: Simplify right side
    4,564,758x = 15,921,602,719,707.59
  5. Step 5: Solve for x
    x = 15,921,602,719,707.59/4,564,758
  6. Step 6: Final answer
    x = 3,487,940.15

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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.