Home / 5,044,501.66-6,961,346.96-2,752,622.86

Finding the Fourth Proportional to 5,044,501.66, 6,961,346.96 and 2,752,622.86

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Solution

The fourth proportional to 5,044,501.66, 6,961,346.96 and 2,752,622.86 is: 3,798,583.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,044,501.66 : 6,961,346.96 = 2,752,622.86 : x
  2. Step 2: Convert to fraction form
    5,044,501.66/6,961,346.96 = 2,752,622.86/x
  3. Step 3: Cross multiply
    5,044,501.66x = 6,961,346.96 × 2,752,622.86
  4. Step 4: Simplify right side
    5,044,501.66x = 19,161,962,767,965.70
  5. Step 5: Solve for x
    x = 19,161,962,767,965.70/5,044,501.66
  6. Step 6: Final answer
    x = 3,798,583.90

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Why These Related Problems?

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