Home / 34,582,396,164.72-51,874,742,547.72-11,892,527,652.48

Finding the Fourth Proportional to 34,582,396,164.72, 51,874,742,547.72 and 11,892,527,652.48

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Solution

The fourth proportional to 34,582,396,164.72, 51,874,742,547.72 and 11,892,527,652.48 is: 17,839,186,367.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,582,396,164.72 : 51,874,742,547.72 = 11,892,527,652.48 : x
  2. Step 2: Convert to fraction form
    34,582,396,164.72/51,874,742,547.72 = 11,892,527,652.48/x
  3. Step 3: Cross multiply
    34,582,396,164.72x = 51,874,742,547.72 × 11,892,527,652.48
  4. Step 4: Simplify right side
    34,582,396,164.72x = 616,921,810,214,040,895,488
  5. Step 5: Solve for x
    x = 616,921,810,214,040,895,488/34,582,396,164.72
  6. Step 6: Final answer
    x = 17,839,186,367.41

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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.