Home / 96,330,959.01-132,937,696.67-52,278,338.30

Finding the Fourth Proportional to 96,330,959.01, 132,937,696.67 and 52,278,338.30

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Solution

The fourth proportional to 96,330,959.01, 132,937,696.67 and 52,278,338.30 is: 72,144,635.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,330,959.01 : 132,937,696.67 = 52,278,338.30 : x
  2. Step 2: Convert to fraction form
    96,330,959.01/132,937,696.67 = 52,278,338.30/x
  3. Step 3: Cross multiply
    96,330,959.01x = 132,937,696.67 × 52,278,338.30
  4. Step 4: Simplify right side
    96,330,959.01x = 6,949,761,878,410,964
  5. Step 5: Solve for x
    x = 6,949,761,878,410,964/96,330,959.01
  6. Step 6: Final answer
    x = 72,144,635.01

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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.