Home / 17,319,385.36-23,900,798.32-9,584,961.04

Finding the Fourth Proportional to 17,319,385.36, 23,900,798.32 and 9,584,961.04

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Solution

The fourth proportional to 17,319,385.36, 23,900,798.32 and 9,584,961.04 is: 13,227,271.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,319,385.36 : 23,900,798.32 = 9,584,961.04 : x
  2. Step 2: Convert to fraction form
    17,319,385.36/23,900,798.32 = 9,584,961.04/x
  3. Step 3: Cross multiply
    17,319,385.36x = 23,900,798.32 × 9,584,961.04
  4. Step 4: Simplify right side
    17,319,385.36x = 229,088,220,722,097.44
  5. Step 5: Solve for x
    x = 229,088,220,722,097.44/17,319,385.36
  6. Step 6: Final answer
    x = 13,227,271.98

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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.