Home / 9,576,540.30-14,364,810.45-4,537,692.30

Finding the Fourth Proportional to 9,576,540.30, 14,364,810.45 and 4,537,692.30

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Solution

The fourth proportional to 9,576,540.30, 14,364,810.45 and 4,537,692.30 is: 6,806,538.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,576,540.30 : 14,364,810.45 = 4,537,692.30 : x
  2. Step 2: Convert to fraction form
    9,576,540.30/14,364,810.45 = 4,537,692.30/x
  3. Step 3: Cross multiply
    9,576,540.30x = 14,364,810.45 × 4,537,692.30
  4. Step 4: Simplify right side
    9,576,540.30x = 65,183,089,769,924.53
  5. Step 5: Solve for x
    x = 65,183,089,769,924.53/9,576,540.30
  6. Step 6: Final answer
    x = 6,806,538.45

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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.