Home / 6,335,633,575.65-9,503,813,539.17-1,677,386,495.64

Finding the Fourth Proportional to 6,335,633,575.65, 9,503,813,539.17 and 1,677,386,495.64

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Solution

The fourth proportional to 6,335,633,575.65, 9,503,813,539.17 and 1,677,386,495.64 is: 2,516,175,895.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,335,633,575.65 : 9,503,813,539.17 = 1,677,386,495.64 : x
  2. Step 2: Convert to fraction form
    6,335,633,575.65/9,503,813,539.17 = 1,677,386,495.64/x
  3. Step 3: Cross multiply
    6,335,633,575.65x = 9,503,813,539.17 × 1,677,386,495.64
  4. Step 4: Simplify right side
    6,335,633,575.65x = 15,941,568,487,684,354,048
  5. Step 5: Solve for x
    x = 15,941,568,487,684,354,048/6,335,633,575.65
  6. Step 6: Final answer
    x = 2,516,175,895.80

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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.