Home / 4,366,193.10-6,549,289.65-4,170,237.90

Finding the Fourth Proportional to 4,366,193.10, 6,549,289.65 and 4,170,237.90

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Solution

The fourth proportional to 4,366,193.10, 6,549,289.65 and 4,170,237.90 is: 6,255,356.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366,193.10 : 6,549,289.65 = 4,170,237.90 : x
  2. Step 2: Convert to fraction form
    4,366,193.10/6,549,289.65 = 4,170,237.90/x
  3. Step 3: Cross multiply
    4,366,193.10x = 6,549,289.65 × 4,170,237.90
  4. Step 4: Simplify right side
    4,366,193.10x = 27,312,095,916,507.73
  5. Step 5: Solve for x
    x = 27,312,095,916,507.73/4,366,193.10
  6. Step 6: Final answer
    x = 6,255,356.85

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Similar ratio
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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.