Home / 24,684,090.72-37,050,018.24-11,913,585.36

Finding the Fourth Proportional to 24,684,090.72, 37,050,018.24 and 11,913,585.36

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Solution

The fourth proportional to 24,684,090.72, 37,050,018.24 and 11,913,585.36 is: 17,881,904.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,684,090.72 : 37,050,018.24 = 11,913,585.36 : x
  2. Step 2: Convert to fraction form
    24,684,090.72/37,050,018.24 = 11,913,585.36/x
  3. Step 3: Cross multiply
    24,684,090.72x = 37,050,018.24 × 11,913,585.36
  4. Step 4: Simplify right side
    24,684,090.72x = 441,398,554,891,797
  5. Step 5: Solve for x
    x = 441,398,554,891,797/24,684,090.72
  6. Step 6: Final answer
    x = 17,881,904.58

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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.