Home / 23,827,164.16-35,715,863.04-11,679,808

Finding the Fourth Proportional to 23,827,164.16, 35,715,863.04 and 11,679,808

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Solution

The fourth proportional to 23,827,164.16, 35,715,863.04 and 11,679,808 is: 17,507,514.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,827,164.16 : 35,715,863.04 = 11,679,808 : x
  2. Step 2: Convert to fraction form
    23,827,164.16/35,715,863.04 = 11,679,808/x
  3. Step 3: Cross multiply
    23,827,164.16x = 35,715,863.04 × 11,679,808
  4. Step 4: Simplify right side
    23,827,164.16x = 417,154,422,861,496.31
  5. Step 5: Solve for x
    x = 417,154,422,861,496.31/23,827,164.16
  6. Step 6: Final answer
    x = 17,507,514.54

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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.