Home / 9,457,291.53-14,187,929.91-3,067,045.62

Finding the Fourth Proportional to 9,457,291.53, 14,187,929.91 and 3,067,045.62

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Solution

The fourth proportional to 9,457,291.53, 14,187,929.91 and 3,067,045.62 is: 4,601,214.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,457,291.53 : 14,187,929.91 = 3,067,045.62 : x
  2. Step 2: Convert to fraction form
    9,457,291.53/14,187,929.91 = 3,067,045.62/x
  3. Step 3: Cross multiply
    9,457,291.53x = 14,187,929.91 × 3,067,045.62
  4. Step 4: Simplify right side
    9,457,291.53x = 43,515,028,287,332.50
  5. Step 5: Solve for x
    x = 43,515,028,287,332.50/9,457,291.53
  6. Step 6: Final answer
    x = 4,601,214.64

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Why These Related Problems?

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