Home / 2,935,222.38-4,050,798.48-1,694,885.07

Finding the Fourth Proportional to 2,935,222.38, 4,050,798.48 and 1,694,885.07

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Solution

The fourth proportional to 2,935,222.38, 4,050,798.48 and 1,694,885.07 is: 2,339,052.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,222.38 : 4,050,798.48 = 1,694,885.07 : x
  2. Step 2: Convert to fraction form
    2,935,222.38/4,050,798.48 = 1,694,885.07/x
  3. Step 3: Cross multiply
    2,935,222.38x = 4,050,798.48 × 1,694,885.07
  4. Step 4: Simplify right side
    2,935,222.38x = 6,865,637,865,330.69
  5. Step 5: Solve for x
    x = 6,865,637,865,330.69/2,935,222.38
  6. Step 6: Final answer
    x = 2,339,052.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.