Home / 9,244,064.40-13,866,096.60-8,748,052.80

Finding the Fourth Proportional to 9,244,064.40, 13,866,096.60 and 8,748,052.80

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Solution

The fourth proportional to 9,244,064.40, 13,866,096.60 and 8,748,052.80 is: 13,122,079.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,244,064.40 : 13,866,096.60 = 8,748,052.80 : x
  2. Step 2: Convert to fraction form
    9,244,064.40/13,866,096.60 = 8,748,052.80/x
  3. Step 3: Cross multiply
    9,244,064.40x = 13,866,096.60 × 8,748,052.80
  4. Step 4: Simplify right side
    9,244,064.40x = 121,301,345,186,700.48
  5. Step 5: Solve for x
    x = 121,301,345,186,700.48/9,244,064.40
  6. Step 6: Final answer
    x = 13,122,079.20

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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.