Home / 37,366,963.58-56,072,581.06-15,800,383.10

Finding the Fourth Proportional to 37,366,963.58, 56,072,581.06 and 15,800,383.10

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Solution

The fourth proportional to 37,366,963.58, 56,072,581.06 and 15,800,383.10 is: 23,709,934.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,366,963.58 : 56,072,581.06 = 15,800,383.10 : x
  2. Step 2: Convert to fraction form
    37,366,963.58/56,072,581.06 = 15,800,383.10/x
  3. Step 3: Cross multiply
    37,366,963.58x = 56,072,581.06 × 15,800,383.10
  4. Step 4: Simplify right side
    37,366,963.58x = 885,968,262,153,804.12
  5. Step 5: Solve for x
    x = 885,968,262,153,804.12/37,366,963.58
  6. Step 6: Final answer
    x = 23,709,934.59

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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.