Home / 4,563,099-6,851,377.08-2,545,285.32

Finding the Fourth Proportional to 4,563,099, 6,851,377.08 and 2,545,285.32

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Solution

The fourth proportional to 4,563,099, 6,851,377.08 and 2,545,285.32 is: 3,821,681.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,099 : 6,851,377.08 = 2,545,285.32 : x
  2. Step 2: Convert to fraction form
    4,563,099/6,851,377.08 = 2,545,285.32/x
  3. Step 3: Cross multiply
    4,563,099x = 6,851,377.08 × 2,545,285.32
  4. Step 4: Simplify right side
    4,563,099x = 17,438,709,503,508.46
  5. Step 5: Solve for x
    x = 17,438,709,503,508.46/4,563,099
  6. Step 6: Final answer
    x = 3,821,681.17

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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.