Home / 64,771,048.41-89,383,829.81-35,402,363.97

Finding the Fourth Proportional to 64,771,048.41, 89,383,829.81 and 35,402,363.97

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Solution

The fourth proportional to 64,771,048.41, 89,383,829.81 and 35,402,363.97 is: 48,855,143.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,771,048.41 : 89,383,829.81 = 35,402,363.97 : x
  2. Step 2: Convert to fraction form
    64,771,048.41/89,383,829.81 = 35,402,363.97/x
  3. Step 3: Cross multiply
    64,771,048.41x = 89,383,829.81 × 35,402,363.97
  4. Step 4: Simplify right side
    64,771,048.41x = 3,164,398,875,789,144.50
  5. Step 5: Solve for x
    x = 3,164,398,875,789,144.50/64,771,048.41
  6. Step 6: Final answer
    x = 48,855,143.67

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