Home / 9,464,114.10-14,196,171.15-3,788,411.70

Finding the Fourth Proportional to 9,464,114.10, 14,196,171.15 and 3,788,411.70

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Solution

The fourth proportional to 9,464,114.10, 14,196,171.15 and 3,788,411.70 is: 5,682,617.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,464,114.10 : 14,196,171.15 = 3,788,411.70 : x
  2. Step 2: Convert to fraction form
    9,464,114.10/14,196,171.15 = 3,788,411.70/x
  3. Step 3: Cross multiply
    9,464,114.10x = 14,196,171.15 × 3,788,411.70
  4. Step 4: Simplify right side
    9,464,114.10x = 53,780,940,879,862.46
  5. Step 5: Solve for x
    x = 53,780,940,879,862.46/9,464,114.10
  6. Step 6: Final answer
    x = 5,682,617.55

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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.