Home / 95,673,886,256.92-132,030,016,007.18-51,678,002,539.96

Finding the Fourth Proportional to 95,673,886,256.92, 132,030,016,007.18 and 51,678,002,539.96

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Solution

The fourth proportional to 95,673,886,256.92, 132,030,016,007.18 and 51,678,002,539.96 is: 71,315,672,118.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,673,886,256.92 : 132,030,016,007.18 = 51,678,002,539.96 : x
  2. Step 2: Convert to fraction form
    95,673,886,256.92/132,030,016,007.18 = 51,678,002,539.96/x
  3. Step 3: Cross multiply
    95,673,886,256.92x = 132,030,016,007.18 × 51,678,002,539.96
  4. Step 4: Simplify right side
    95,673,886,256.92x = 6,823,047,502,570,007,298,048
  5. Step 5: Solve for x
    x = 6,823,047,502,570,007,298,048/95,673,886,256.92
  6. Step 6: Final answer
    x = 71,315,672,118.17

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1.5x scale

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.