Home / 117,441,429.94-176,184,831.02-44,652,550.94

Finding the Fourth Proportional to 117,441,429.94, 176,184,831.02 and 44,652,550.94

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Solution

The fourth proportional to 117,441,429.94, 176,184,831.02 and 44,652,550.94 is: 66,987,451.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,441,429.94 : 176,184,831.02 = 44,652,550.94 : x
  2. Step 2: Convert to fraction form
    117,441,429.94/176,184,831.02 = 44,652,550.94/x
  3. Step 3: Cross multiply
    117,441,429.94x = 176,184,831.02 × 44,652,550.94
  4. Step 4: Simplify right side
    117,441,429.94x = 7,867,102,141,975,842
  5. Step 5: Solve for x
    x = 7,867,102,141,975,842/117,441,429.94
  6. Step 6: Final answer
    x = 66,987,451.92

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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.