Home / 2,747,341.89-3,791,077.88-1,523,624.87

Finding the Fourth Proportional to 2,747,341.89, 3,791,077.88 and 1,523,624.87

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Solution

The fourth proportional to 2,747,341.89, 3,791,077.88 and 1,523,624.87 is: 2,102,461.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,747,341.89 : 3,791,077.88 = 1,523,624.87 : x
  2. Step 2: Convert to fraction form
    2,747,341.89/3,791,077.88 = 1,523,624.87/x
  3. Step 3: Cross multiply
    2,747,341.89x = 3,791,077.88 × 1,523,624.87
  4. Step 4: Simplify right side
    2,747,341.89x = 5,776,180,515,501.36
  5. Step 5: Solve for x
    x = 5,776,180,515,501.36/2,747,341.89
  6. Step 6: Final answer
    x = 2,102,461.49

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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.