Home / 5,652,214.56-7,796,045.52-3,473,897.76

Finding the Fourth Proportional to 5,652,214.56, 7,796,045.52 and 3,473,897.76

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Solution

The fourth proportional to 5,652,214.56, 7,796,045.52 and 3,473,897.76 is: 4,791,513.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,652,214.56 : 7,796,045.52 = 3,473,897.76 : x
  2. Step 2: Convert to fraction form
    5,652,214.56/7,796,045.52 = 3,473,897.76/x
  3. Step 3: Cross multiply
    5,652,214.56x = 7,796,045.52 × 3,473,897.76
  4. Step 4: Simplify right side
    5,652,214.56x = 27,082,665,068,786.03
  5. Step 5: Solve for x
    x = 27,082,665,068,786.03/5,652,214.56
  6. Step 6: Final answer
    x = 4,791,513.98

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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.