Home / 6,038,328.78-9,059,461.47-2,843,777.88

Finding the Fourth Proportional to 6,038,328.78, 9,059,461.47 and 2,843,777.88

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Solution

The fourth proportional to 6,038,328.78, 9,059,461.47 and 2,843,777.88 is: 4,266,593.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,038,328.78 : 9,059,461.47 = 2,843,777.88 : x
  2. Step 2: Convert to fraction form
    6,038,328.78/9,059,461.47 = 2,843,777.88/x
  3. Step 3: Cross multiply
    6,038,328.78x = 9,059,461.47 × 2,843,777.88
  4. Step 4: Simplify right side
    6,038,328.78x = 25,763,096,133,098.29
  5. Step 5: Solve for x
    x = 25,763,096,133,098.29/6,038,328.78
  6. Step 6: Final answer
    x = 4,266,593.80

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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.