Home / 9,387,527.96-14,086,093.71-4,469,117.63

Finding the Fourth Proportional to 9,387,527.96, 14,086,093.71 and 4,469,117.63

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Solution

The fourth proportional to 9,387,527.96, 14,086,093.71 and 4,469,117.63 is: 6,705,962.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,387,527.96 : 14,086,093.71 = 4,469,117.63 : x
  2. Step 2: Convert to fraction form
    9,387,527.96/14,086,093.71 = 4,469,117.63/x
  3. Step 3: Cross multiply
    9,387,527.96x = 14,086,093.71 × 4,469,117.63
  4. Step 4: Simplify right side
    9,387,527.96x = 62,952,409,666,762.64
  5. Step 5: Solve for x
    x = 62,952,409,666,762.64/9,387,527.96
  6. Step 6: Final answer
    x = 6,705,962.42

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1.5x scale

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.