Home / 95,809,095-132,216,551.10-52,349,031

Finding the Fourth Proportional to 95,809,095, 132,216,551.10 and 52,349,031

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Solution

The fourth proportional to 95,809,095, 132,216,551.10 and 52,349,031 is: 72,241,662.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,809,095 : 132,216,551.10 = 52,349,031 : x
  2. Step 2: Convert to fraction form
    95,809,095/132,216,551.10 = 52,349,031/x
  3. Step 3: Cross multiply
    95,809,095x = 132,216,551.10 × 52,349,031
  4. Step 4: Simplify right side
    95,809,095x = 6,921,408,332,246,984
  5. Step 5: Solve for x
    x = 6,921,408,332,246,984/95,809,095
  6. Step 6: Final answer
    x = 72,241,662.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.