Home / 17,552,536.30-26,329,959.71-4,599,004.15

Finding the Fourth Proportional to 17,552,536.30, 26,329,959.71 and 4,599,004.15

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Solution

The fourth proportional to 17,552,536.30, 26,329,959.71 and 4,599,004.15 is: 6,898,808.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,552,536.30 : 26,329,959.71 = 4,599,004.15 : x
  2. Step 2: Convert to fraction form
    17,552,536.30/26,329,959.71 = 4,599,004.15/x
  3. Step 3: Cross multiply
    17,552,536.30x = 26,329,959.71 × 4,599,004.15
  4. Step 4: Simplify right side
    17,552,536.30x = 121,091,593,820,977.95
  5. Step 5: Solve for x
    x = 121,091,593,820,977.95/17,552,536.30
  6. Step 6: Final answer
    x = 6,898,808.91

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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.