Home / 27,349,002.46-41,008,358.71-11,186,303.50

Finding the Fourth Proportional to 27,349,002.46, 41,008,358.71 and 11,186,303.50

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Solution

The fourth proportional to 27,349,002.46, 41,008,358.71 and 11,186,303.50 is: 16,773,260.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,349,002.46 : 41,008,358.71 = 11,186,303.50 : x
  2. Step 2: Convert to fraction form
    27,349,002.46/41,008,358.71 = 11,186,303.50/x
  3. Step 3: Cross multiply
    27,349,002.46x = 41,008,358.71 × 11,186,303.50
  4. Step 4: Simplify right side
    27,349,002.46x = 458,731,946,566,928.50
  5. Step 5: Solve for x
    x = 458,731,946,566,928.50/27,349,002.46
  6. Step 6: Final answer
    x = 16,773,260.64

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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.