Home / 95,965,502.49-143,832,601.13-44,078,504.67

Finding the Fourth Proportional to 95,965,502.49, 143,832,601.13 and 44,078,504.67

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Solution

The fourth proportional to 95,965,502.49, 143,832,601.13 and 44,078,504.67 is: 66,064,635.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,965,502.49 : 143,832,601.13 = 44,078,504.67 : x
  2. Step 2: Convert to fraction form
    95,965,502.49/143,832,601.13 = 44,078,504.67/x
  3. Step 3: Cross multiply
    95,965,502.49x = 143,832,601.13 × 44,078,504.67
  4. Step 4: Simplify right side
    95,965,502.49x = 6,339,925,980,386,560
  5. Step 5: Solve for x
    x = 6,339,925,980,386,560/95,965,502.49
  6. Step 6: Final answer
    x = 66,064,635.89

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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.