Home / 3,627,353,164,509.40-5,441,793,907,115-1,176,680,050,316.90

Finding the Fourth Proportional to 3,627,353,164,509.40, 5,441,793,907,115 and 1,176,680,050,316.90

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Solution

The fourth proportional to 3,627,353,164,509.40, 5,441,793,907,115 and 1,176,680,050,316.90 is: 1,765,267,962,074.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,627,353,164,509.40 : 5,441,793,907,115 = 1,176,680,050,316.90 : x
  2. Step 2: Convert to fraction form
    3,627,353,164,509.40/5,441,793,907,115 = 1,176,680,050,316.90/x
  3. Step 3: Cross multiply
    3,627,353,164,509.40x = 5,441,793,907,115 × 1,176,680,050,316.90
  4. Step 4: Simplify right side
    3,627,353,164,509.40x = 6,403,250,328,438,277,490,606,080
  5. Step 5: Solve for x
    x = 6,403,250,328,438,277,490,606,080/3,627,353,164,509.40
  6. Step 6: Final answer
    x = 1,765,267,962,074.58

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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.