Home / 8,939,660,146,183-13,409,490,204,233-2,148,112,386,116.10

Finding the Fourth Proportional to 8,939,660,146,183, 13,409,490,204,233 and 2,148,112,386,116.10

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Solution

The fourth proportional to 8,939,660,146,183, 13,409,490,204,233 and 2,148,112,386,116.10 is: 3,222,168,575,559.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,939,660,146,183 : 13,409,490,204,233 = 2,148,112,386,116.10 : x
  2. Step 2: Convert to fraction form
    8,939,660,146,183/13,409,490,204,233 = 2,148,112,386,116.10/x
  3. Step 3: Cross multiply
    8,939,660,146,183x = 13,409,490,204,233 × 2,148,112,386,116.10
  4. Step 4: Simplify right side
    8,939,660,146,183x = 28,805,091,999,215,421,931,651,072
  5. Step 5: Solve for x
    x = 28,805,091,999,215,421,931,651,072/8,939,660,146,183
  6. Step 6: Final answer
    x = 3,222,168,575,559.83

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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.