Home / 96,349,522.79-132,962,474.67-52,296,530.29

Finding the Fourth Proportional to 96,349,522.79, 132,962,474.67 and 52,296,530.29

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Solution

The fourth proportional to 96,349,522.79, 132,962,474.67 and 52,296,530.29 is: 72,169,284.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,349,522.79 : 132,962,474.67 = 52,296,530.29 : x
  2. Step 2: Convert to fraction form
    96,349,522.79/132,962,474.67 = 52,296,530.29/x
  3. Step 3: Cross multiply
    96,349,522.79x = 132,962,474.67 × 52,296,530.29
  4. Step 4: Simplify right side
    96,349,522.79x = 6,953,476,083,484,495
  5. Step 5: Solve for x
    x = 6,953,476,083,484,495/96,349,522.79
  6. Step 6: Final answer
    x = 72,169,284.10

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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.