Home / 3,281,693,293.65-4,922,552,562.18-794,550,077.94

Finding the Fourth Proportional to 3,281,693,293.65, 4,922,552,562.18 and 794,550,077.94

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Solution

The fourth proportional to 3,281,693,293.65, 4,922,552,562.18 and 794,550,077.94 is: 1,191,828,172.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,281,693,293.65 : 4,922,552,562.18 = 794,550,077.94 : x
  2. Step 2: Convert to fraction form
    3,281,693,293.65/4,922,552,562.18 = 794,550,077.94/x
  3. Step 3: Cross multiply
    3,281,693,293.65x = 4,922,552,562.18 × 794,550,077.94
  4. Step 4: Simplify right side
    3,281,693,293.65x = 3,911,214,521,943,866,368
  5. Step 5: Solve for x
    x = 3,911,214,521,943,866,368/3,281,693,293.65
  6. Step 6: Final answer
    x = 1,191,828,172.83

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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.