Home / 9,576,334.65-14,364,501.98-8,380,592.40

Finding the Fourth Proportional to 9,576,334.65, 14,364,501.98 and 8,380,592.40

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Solution

The fourth proportional to 9,576,334.65, 14,364,501.98 and 8,380,592.40 is: 12,570,888.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,576,334.65 : 14,364,501.98 = 8,380,592.40 : x
  2. Step 2: Convert to fraction form
    9,576,334.65/14,364,501.98 = 8,380,592.40/x
  3. Step 3: Cross multiply
    9,576,334.65x = 14,364,501.98 × 8,380,592.40
  4. Step 4: Simplify right side
    9,576,334.65x = 120,383,036,081,470
  5. Step 5: Solve for x
    x = 120,383,036,081,470/9,576,334.65
  6. Step 6: Final answer
    x = 12,570,888.60

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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.