Home / 9,657,923,451.20-14,486,885,176.80-9,657,923,451.20

Finding the Fourth Proportional to 9,657,923,451.20, 14,486,885,176.80 and 9,657,923,451.20

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Solution

The fourth proportional to 9,657,923,451.20, 14,486,885,176.80 and 9,657,923,451.20 is: 14,486,885,176.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,657,923,451.20 : 14,486,885,176.80 = 9,657,923,451.20 : x
  2. Step 2: Convert to fraction form
    9,657,923,451.20/14,486,885,176.80 = 9,657,923,451.20/x
  3. Step 3: Cross multiply
    9,657,923,451.20x = 14,486,885,176.80 × 9,657,923,451.20
  4. Step 4: Simplify right side
    9,657,923,451.20x = 139,913,228,083,858,374,656
  5. Step 5: Solve for x
    x = 139,913,228,083,858,374,656/9,657,923,451.20
  6. Step 6: Final answer
    x = 14,486,885,176.80

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Double scale
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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.