Home / 6,314,865,221,587.20-9,455,984,385,080.10-4,358,303,587,071.90

Finding the Fourth Proportional to 6,314,865,221,587.20, 9,455,984,385,080.10 and 4,358,303,587,071.90

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Solution

The fourth proportional to 6,314,865,221,587.20, 9,455,984,385,080.10 and 4,358,303,587,071.90 is: 6,526,196,398,287.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,314,865,221,587.20 : 9,455,984,385,080.10 = 4,358,303,587,071.90 : x
  2. Step 2: Convert to fraction form
    6,314,865,221,587.20/9,455,984,385,080.10 = 4,358,303,587,071.90/x
  3. Step 3: Cross multiply
    6,314,865,221,587.20x = 9,455,984,385,080.10 × 4,358,303,587,071.90
  4. Step 4: Simplify right side
    6,314,865,221,587.20x = 41,212,050,664,790,474,874,683,392
  5. Step 5: Solve for x
    x = 41,212,050,664,790,474,874,683,392/6,314,865,221,587.20
  6. Step 6: Final answer
    x = 6,526,196,398,287.04

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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.