Home / 9,558,795.30-14,336,200.35-3,496,382.70

Finding the Fourth Proportional to 9,558,795.30, 14,336,200.35 and 3,496,382.70

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Solution

The fourth proportional to 9,558,795.30, 14,336,200.35 and 3,496,382.70 is: 5,243,845.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,558,795.30 : 14,336,200.35 = 3,496,382.70 : x
  2. Step 2: Convert to fraction form
    9,558,795.30/14,336,200.35 = 3,496,382.70/x
  3. Step 3: Cross multiply
    9,558,795.30x = 14,336,200.35 × 3,496,382.70
  4. Step 4: Simplify right side
    9,558,795.30x = 50,124,842,887,473.95
  5. Step 5: Solve for x
    x = 50,124,842,887,473.95/9,558,795.30
  6. Step 6: Final answer
    x = 5,243,845.20

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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.