Home / 7,056.52-10,564.01-4,710.70

Finding the Fourth Proportional to 7,056.52, 10,564.01 and 4,710.70

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Solution

The fourth proportional to 7,056.52, 10,564.01 and 4,710.70 is: 7,052.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,056.52 : 10,564.01 = 4,710.70 : x
  2. Step 2: Convert to fraction form
    7,056.52/10,564.01 = 4,710.70/x
  3. Step 3: Cross multiply
    7,056.52x = 10,564.01 × 4,710.70
  4. Step 4: Simplify right side
    7,056.52x = 49,763,858.35
  5. Step 5: Solve for x
    x = 49,763,858.35/7,056.52
  6. Step 6: Final answer
    x = 7,052.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.