Home / 11,592,858.10-17,384,038.35-4,402,002.10

Finding the Fourth Proportional to 11,592,858.10, 17,384,038.35 and 4,402,002.10

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Solution

The fourth proportional to 11,592,858.10, 17,384,038.35 and 4,402,002.10 is: 6,601,010.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,592,858.10 : 17,384,038.35 = 4,402,002.10 : x
  2. Step 2: Convert to fraction form
    11,592,858.10/17,384,038.35 = 4,402,002.10/x
  3. Step 3: Cross multiply
    11,592,858.10x = 17,384,038.35 × 4,402,002.10
  4. Step 4: Simplify right side
    11,592,858.10x = 76,524,573,323,180.53
  5. Step 5: Solve for x
    x = 76,524,573,323,180.53/11,592,858.10
  6. Step 6: Final answer
    x = 6,601,010.09

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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.