Home / 4,544,440.61-6,814,665.27-1,702,560.06

Finding the Fourth Proportional to 4,544,440.61, 6,814,665.27 and 1,702,560.06

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Solution

The fourth proportional to 4,544,440.61, 6,814,665.27 and 1,702,560.06 is: 2,553,092.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544,440.61 : 6,814,665.27 = 1,702,560.06 : x
  2. Step 2: Convert to fraction form
    4,544,440.61/6,814,665.27 = 1,702,560.06/x
  3. Step 3: Cross multiply
    4,544,440.61x = 6,814,665.27 × 1,702,560.06
  4. Step 4: Simplify right side
    4,544,440.61x = 11,602,376,910,971.12
  5. Step 5: Solve for x
    x = 11,602,376,910,971.12/4,544,440.61
  6. Step 6: Final answer
    x = 2,553,092.43

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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.