Home / 4,894,629,415,779.80-6,754,609,593,233.60-2,669,898,405,719.80

Finding the Fourth Proportional to 4,894,629,415,779.80, 6,754,609,593,233.60 and 2,669,898,405,719.80

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Solution

The fourth proportional to 4,894,629,415,779.80, 6,754,609,593,233.60 and 2,669,898,405,719.80 is: 3,684,471,254,574.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,629,415,779.80 : 6,754,609,593,233.60 = 2,669,898,405,719.80 : x
  2. Step 2: Convert to fraction form
    4,894,629,415,779.80/6,754,609,593,233.60 = 2,669,898,405,719.80/x
  3. Step 3: Cross multiply
    4,894,629,415,779.80x = 6,754,609,593,233.60 × 2,669,898,405,719.80
  4. Step 4: Simplify right side
    4,894,629,415,779.80x = 18,034,121,384,234,053,516,918,784
  5. Step 5: Solve for x
    x = 18,034,121,384,234,053,516,918,784/4,894,629,415,779.80
  6. Step 6: Final answer
    x = 3,684,471,254,574.21

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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.