Home / 23,280,694.88-32,122,292.09-14,115,590.24

Finding the Fourth Proportional to 23,280,694.88, 32,122,292.09 and 14,115,590.24

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Solution

The fourth proportional to 23,280,694.88, 32,122,292.09 and 14,115,590.24 is: 19,476,442.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,280,694.88 : 32,122,292.09 = 14,115,590.24 : x
  2. Step 2: Convert to fraction form
    23,280,694.88/32,122,292.09 = 14,115,590.24/x
  3. Step 3: Cross multiply
    23,280,694.88x = 32,122,292.09 × 14,115,590.24
  4. Step 4: Simplify right side
    23,280,694.88x = 453,425,112,827,627.94
  5. Step 5: Solve for x
    x = 453,425,112,827,627.94/23,280,694.88
  6. Step 6: Final answer
    x = 19,476,442.40

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Double scale
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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.