Home / 2,437,160.88-3,363,397.55-1,470,270.43

Finding the Fourth Proportional to 2,437,160.88, 3,363,397.55 and 1,470,270.43

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Solution

The fourth proportional to 2,437,160.88, 3,363,397.55 and 1,470,270.43 is: 2,029,042.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,160.88 : 3,363,397.55 = 1,470,270.43 : x
  2. Step 2: Convert to fraction form
    2,437,160.88/3,363,397.55 = 1,470,270.43/x
  3. Step 3: Cross multiply
    2,437,160.88x = 3,363,397.55 × 1,470,270.43
  4. Step 4: Simplify right side
    2,437,160.88x = 4,945,103,962,099.45
  5. Step 5: Solve for x
    x = 4,945,103,962,099.45/2,437,160.88
  6. Step 6: Final answer
    x = 2,029,042.89

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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.