Home / 23,940,007.80-35,910,011.70-23,562,094.20

Finding the Fourth Proportional to 23,940,007.80, 35,910,011.70 and 23,562,094.20

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Solution

The fourth proportional to 23,940,007.80, 35,910,011.70 and 23,562,094.20 is: 35,343,141.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,940,007.80 : 35,910,011.70 = 23,562,094.20 : x
  2. Step 2: Convert to fraction form
    23,940,007.80/35,910,011.70 = 23,562,094.20/x
  3. Step 3: Cross multiply
    23,940,007.80x = 35,910,011.70 × 23,562,094.20
  4. Step 4: Simplify right side
    23,940,007.80x = 846,115,078,398,502.12
  5. Step 5: Solve for x
    x = 846,115,078,398,502.12/23,940,007.80
  6. Step 6: Final answer
    x = 35,343,141.30

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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.