Home / 27,450,298.17-41,173,205.58-9,254,100.96

Finding the Fourth Proportional to 27,450,298.17, 41,173,205.58 and 9,254,100.96

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Solution

The fourth proportional to 27,450,298.17, 41,173,205.58 and 9,254,100.96 is: 13,880,395.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,450,298.17 : 41,173,205.58 = 9,254,100.96 : x
  2. Step 2: Convert to fraction form
    27,450,298.17/41,173,205.58 = 9,254,100.96/x
  3. Step 3: Cross multiply
    27,450,298.17x = 41,173,205.58 × 9,254,100.96
  4. Step 4: Simplify right side
    27,450,298.17x = 381,021,001,284,155.38
  5. Step 5: Solve for x
    x = 381,021,001,284,155.38/27,450,298.17
  6. Step 6: Final answer
    x = 13,880,395.72

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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.