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Finding the Fourth Proportional to 3,604,801.93, 4,974,502.83 and 2,056,564.83

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Solution

The fourth proportional to 3,604,801.93, 4,974,502.83 and 2,056,564.83 is: 2,837,988.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,604,801.93 : 4,974,502.83 = 2,056,564.83 : x
  2. Step 2: Convert to fraction form
    3,604,801.93/4,974,502.83 = 2,056,564.83/x
  3. Step 3: Cross multiply
    3,604,801.93x = 4,974,502.83 × 2,056,564.83
  4. Step 4: Simplify right side
    3,604,801.93x = 10,230,387,566,913.47
  5. Step 5: Solve for x
    x = 10,230,387,566,913.47/3,604,801.93
  6. Step 6: Final answer
    x = 2,837,988.82

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.