Home / 9,559,944.10-14,339,916.15-8,804,116.90

Finding the Fourth Proportional to 9,559,944.10, 14,339,916.15 and 8,804,116.90

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Solution

The fourth proportional to 9,559,944.10, 14,339,916.15 and 8,804,116.90 is: 13,206,175.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,559,944.10 : 14,339,916.15 = 8,804,116.90 : x
  2. Step 2: Convert to fraction form
    9,559,944.10/14,339,916.15 = 8,804,116.90/x
  3. Step 3: Cross multiply
    9,559,944.10x = 14,339,916.15 × 8,804,116.90
  4. Step 4: Simplify right side
    9,559,944.10x = 126,250,298,120,797.94
  5. Step 5: Solve for x
    x = 126,250,298,120,797.94/9,559,944.10
  6. Step 6: Final answer
    x = 13,206,175.35

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Double scale
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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.