Home / 10,484,179.56-14,465,774.34-5,898,827.88

Finding the Fourth Proportional to 10,484,179.56, 14,465,774.34 and 5,898,827.88

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Solution

The fourth proportional to 10,484,179.56, 14,465,774.34 and 5,898,827.88 is: 8,139,035.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,484,179.56 : 14,465,774.34 = 5,898,827.88 : x
  2. Step 2: Convert to fraction form
    10,484,179.56/14,465,774.34 = 5,898,827.88/x
  3. Step 3: Cross multiply
    10,484,179.56x = 14,465,774.34 × 5,898,827.88
  4. Step 4: Simplify right side
    10,484,179.56x = 85,331,112,982,580.59
  5. Step 5: Solve for x
    x = 85,331,112,982,580.59/10,484,179.56
  6. Step 6: Final answer
    x = 8,139,035.82

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