Home / 5,935,851.10-8,903,776.65-1,448,127.10

Finding the Fourth Proportional to 5,935,851.10, 8,903,776.65 and 1,448,127.10

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Solution

The fourth proportional to 5,935,851.10, 8,903,776.65 and 1,448,127.10 is: 2,172,190.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,935,851.10 : 8,903,776.65 = 1,448,127.10 : x
  2. Step 2: Convert to fraction form
    5,935,851.10/8,903,776.65 = 1,448,127.10/x
  3. Step 3: Cross multiply
    5,935,851.10x = 8,903,776.65 × 1,448,127.10
  4. Step 4: Simplify right side
    5,935,851.10x = 12,893,800,259,212.22
  5. Step 5: Solve for x
    x = 12,893,800,259,212.22/5,935,851.10
  6. Step 6: Final answer
    x = 2,172,190.65

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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.