Home / 5,971,968,009.20-8,957,952,013.80-1,610,341,180.40

Finding the Fourth Proportional to 5,971,968,009.20, 8,957,952,013.80 and 1,610,341,180.40

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Solution

The fourth proportional to 5,971,968,009.20, 8,957,952,013.80 and 1,610,341,180.40 is: 2,415,511,770.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,971,968,009.20 : 8,957,952,013.80 = 1,610,341,180.40 : x
  2. Step 2: Convert to fraction form
    5,971,968,009.20/8,957,952,013.80 = 1,610,341,180.40/x
  3. Step 3: Cross multiply
    5,971,968,009.20x = 8,957,952,013.80 × 1,610,341,180.40
  4. Step 4: Simplify right side
    5,971,968,009.20x = 14,425,359,019,869,249,536
  5. Step 5: Solve for x
    x = 14,425,359,019,869,249,536/5,971,968,009.20
  6. Step 6: Final answer
    x = 2,415,511,770.60

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Similar ratio
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1.5x scale

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.