Home / 4,087,306,873.20-6,130,960,309.80-2,367,380,089.20

Finding the Fourth Proportional to 4,087,306,873.20, 6,130,960,309.80 and 2,367,380,089.20

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Solution

The fourth proportional to 4,087,306,873.20, 6,130,960,309.80 and 2,367,380,089.20 is: 3,551,070,133.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,087,306,873.20 : 6,130,960,309.80 = 2,367,380,089.20 : x
  2. Step 2: Convert to fraction form
    4,087,306,873.20/6,130,960,309.80 = 2,367,380,089.20/x
  3. Step 3: Cross multiply
    4,087,306,873.20x = 6,130,960,309.80 × 2,367,380,089.20
  4. Step 4: Simplify right side
    4,087,306,873.20x = 14,514,313,365,095,983,104
  5. Step 5: Solve for x
    x = 14,514,313,365,095,983,104/4,087,306,873.20
  6. Step 6: Final answer
    x = 3,551,070,133.80

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.