Home / 9,519,001.29-14,283,371.52-4,533,498.32

Finding the Fourth Proportional to 9,519,001.29, 14,283,371.52 and 4,533,498.32

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Solution

The fourth proportional to 9,519,001.29, 14,283,371.52 and 4,533,498.32 is: 6,802,566.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,519,001.29 : 14,283,371.52 = 4,533,498.32 : x
  2. Step 2: Convert to fraction form
    9,519,001.29/14,283,371.52 = 4,533,498.32/x
  3. Step 3: Cross multiply
    9,519,001.29x = 14,283,371.52 × 4,533,498.32
  4. Step 4: Simplify right side
    9,519,001.29x = 64,753,640,718,438.99
  5. Step 5: Solve for x
    x = 64,753,640,718,438.99/9,519,001.29
  6. Step 6: Final answer
    x = 6,802,566.65

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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.