Home / 88,144,622.20-132,216,933.30-23,448,302.20

Finding the Fourth Proportional to 88,144,622.20, 132,216,933.30 and 23,448,302.20

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Solution

The fourth proportional to 88,144,622.20, 132,216,933.30 and 23,448,302.20 is: 35,172,453.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,144,622.20 : 132,216,933.30 = 23,448,302.20 : x
  2. Step 2: Convert to fraction form
    88,144,622.20/132,216,933.30 = 23,448,302.20/x
  3. Step 3: Cross multiply
    88,144,622.20x = 132,216,933.30 × 23,448,302.20
  4. Step 4: Simplify right side
    88,144,622.20x = 3,100,262,607,975,643
  5. Step 5: Solve for x
    x = 3,100,262,607,975,643/88,144,622.20
  6. Step 6: Final answer
    x = 35,172,453.30

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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.