Home / 15,352,854.92-23,037,252.57-6,261,622.28

Finding the Fourth Proportional to 15,352,854.92, 23,037,252.57 and 6,261,622.28

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Solution

The fourth proportional to 15,352,854.92, 23,037,252.57 and 6,261,622.28 is: 9,395,684.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,352,854.92 : 23,037,252.57 = 6,261,622.28 : x
  2. Step 2: Convert to fraction form
    15,352,854.92/23,037,252.57 = 6,261,622.28/x
  3. Step 3: Cross multiply
    15,352,854.92x = 23,037,252.57 × 6,261,622.28
  4. Step 4: Simplify right side
    15,352,854.92x = 144,250,573,847,113
  5. Step 5: Solve for x
    x = 144,250,573,847,113/15,352,854.92
  6. Step 6: Final answer
    x = 9,395,684.04

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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.