Home / 3,732,351.90-5,598,527.85-1,842,783.90

Finding the Fourth Proportional to 3,732,351.90, 5,598,527.85 and 1,842,783.90

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Solution

The fourth proportional to 3,732,351.90, 5,598,527.85 and 1,842,783.90 is: 2,764,175.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,732,351.90 : 5,598,527.85 = 1,842,783.90 : x
  2. Step 2: Convert to fraction form
    3,732,351.90/5,598,527.85 = 1,842,783.90/x
  3. Step 3: Cross multiply
    3,732,351.90x = 5,598,527.85 × 1,842,783.90
  4. Step 4: Simplify right side
    3,732,351.90x = 10,316,876,985,681.61
  5. Step 5: Solve for x
    x = 10,316,876,985,681.61/3,732,351.90
  6. Step 6: Final answer
    x = 2,764,175.85

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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.