Home / 2,029,938.52-3,044,906.68-1,895,417.68

Finding the Fourth Proportional to 2,029,938.52, 3,044,906.68 and 1,895,417.68

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Solution

The fourth proportional to 2,029,938.52, 3,044,906.68 and 1,895,417.68 is: 2,843,125.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,029,938.52 : 3,044,906.68 = 1,895,417.68 : x
  2. Step 2: Convert to fraction form
    2,029,938.52/3,044,906.68 = 1,895,417.68/x
  3. Step 3: Cross multiply
    2,029,938.52x = 3,044,906.68 × 1,895,417.68
  4. Step 4: Simplify right side
    2,029,938.52x = 5,771,369,955,222.10
  5. Step 5: Solve for x
    x = 5,771,369,955,222.10/2,029,938.52
  6. Step 6: Final answer
    x = 2,843,125.49

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