Home / 164,529,968.90-246,794,953.35-41,708,048.90

Finding the Fourth Proportional to 164,529,968.90, 246,794,953.35 and 41,708,048.90

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Solution

The fourth proportional to 164,529,968.90, 246,794,953.35 and 41,708,048.90 is: 62,562,073.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,529,968.90 : 246,794,953.35 = 41,708,048.90 : x
  2. Step 2: Convert to fraction form
    164,529,968.90/246,794,953.35 = 41,708,048.90/x
  3. Step 3: Cross multiply
    164,529,968.90x = 246,794,953.35 × 41,708,048.90
  4. Step 4: Simplify right side
    164,529,968.90x = 10,293,335,982,595,018
  5. Step 5: Solve for x
    x = 10,293,335,982,595,018/164,529,968.90
  6. Step 6: Final answer
    x = 62,562,073.35

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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.