Home / 8,110,000.06-11,191,834.19-4,388,831.24

Finding the Fourth Proportional to 8,110,000.06, 11,191,834.19 and 4,388,831.24

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Solution

The fourth proportional to 8,110,000.06, 11,191,834.19 and 4,388,831.24 is: 6,056,605.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,110,000.06 : 11,191,834.19 = 4,388,831.24 : x
  2. Step 2: Convert to fraction form
    8,110,000.06/11,191,834.19 = 4,388,831.24/x
  3. Step 3: Cross multiply
    8,110,000.06x = 11,191,834.19 × 4,388,831.24
  4. Step 4: Simplify right side
    8,110,000.06x = 49,119,071,448,068.77
  5. Step 5: Solve for x
    x = 49,119,071,448,068.77/8,110,000.06
  6. Step 6: Final answer
    x = 6,056,605.56

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Why These Related Problems?

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