Home / 9,576,536.80-14,364,805.20-4,537,688.80

Finding the Fourth Proportional to 9,576,536.80, 14,364,805.20 and 4,537,688.80

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Solution

The fourth proportional to 9,576,536.80, 14,364,805.20 and 4,537,688.80 is: 6,806,533.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,576,536.80 : 14,364,805.20 = 4,537,688.80 : x
  2. Step 2: Convert to fraction form
    9,576,536.80/14,364,805.20 = 4,537,688.80/x
  3. Step 3: Cross multiply
    9,576,536.80x = 14,364,805.20 × 4,537,688.80
  4. Step 4: Simplify right side
    9,576,536.80x = 65,183,015,670,221.76
  5. Step 5: Solve for x
    x = 65,183,015,670,221.76/9,576,536.80
  6. Step 6: Final answer
    x = 6,806,533.20

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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.