Home / 9,858,038.58-13,673,691.41-9,595,861.02

Finding the Fourth Proportional to 9,858,038.58, 13,673,691.41 and 9,595,861.02

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Solution

The fourth proportional to 9,858,038.58, 13,673,691.41 and 9,595,861.02 is: 13,310,035.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,858,038.58 : 13,673,691.41 = 9,595,861.02 : x
  2. Step 2: Convert to fraction form
    9,858,038.58/13,673,691.41 = 9,595,861.02/x
  3. Step 3: Cross multiply
    9,858,038.58x = 13,673,691.41 × 9,595,861.02
  4. Step 4: Simplify right side
    9,858,038.58x = 131,210,842,352,748.52
  5. Step 5: Solve for x
    x = 131,210,842,352,748.52/9,858,038.58
  6. Step 6: Final answer
    x = 13,310,035.39

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.