Home / 19,522,025.10-29,283,037.65-9,444,329.10

Finding the Fourth Proportional to 19,522,025.10, 29,283,037.65 and 9,444,329.10

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Solution

The fourth proportional to 19,522,025.10, 29,283,037.65 and 9,444,329.10 is: 14,166,493.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,522,025.10 : 29,283,037.65 = 9,444,329.10 : x
  2. Step 2: Convert to fraction form
    19,522,025.10/29,283,037.65 = 9,444,329.10/x
  3. Step 3: Cross multiply
    19,522,025.10x = 29,283,037.65 × 9,444,329.10
  4. Step 4: Simplify right side
    19,522,025.10x = 276,558,644,614,290.59
  5. Step 5: Solve for x
    x = 276,558,644,614,290.59/19,522,025.10
  6. Step 6: Final answer
    x = 14,166,493.65

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Similar ratio
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1.5x scale

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.