Home / 6,151,457.28-9,227,189.17-1,602,494.04

Finding the Fourth Proportional to 6,151,457.28, 9,227,189.17 and 1,602,494.04

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Solution

The fourth proportional to 6,151,457.28, 9,227,189.17 and 1,602,494.04 is: 2,403,741.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,151,457.28 : 9,227,189.17 = 1,602,494.04 : x
  2. Step 2: Convert to fraction form
    6,151,457.28/9,227,189.17 = 1,602,494.04/x
  3. Step 3: Cross multiply
    6,151,457.28x = 9,227,189.17 × 1,602,494.04
  4. Step 4: Simplify right side
    6,151,457.28x = 14,786,515,678,468.60
  5. Step 5: Solve for x
    x = 14,786,515,678,468.60/6,151,457.28
  6. Step 6: Final answer
    x = 2,403,741.91

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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.