Home / 9,657,984,000.45-14,486,976,000.68-9,657,984,000.45

Finding the Fourth Proportional to 9,657,984,000.45, 14,486,976,000.68 and 9,657,984,000.45

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Solution

The fourth proportional to 9,657,984,000.45, 14,486,976,000.68 and 9,657,984,000.45 is: 14,486,976,000.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,657,984,000.45 : 14,486,976,000.68 = 9,657,984,000.45 : x
  2. Step 2: Convert to fraction form
    9,657,984,000.45/14,486,976,000.68 = 9,657,984,000.45/x
  3. Step 3: Cross multiply
    9,657,984,000.45x = 14,486,976,000.68 × 9,657,984,000.45
  4. Step 4: Simplify right side
    9,657,984,000.45x = 139,914,982,429,422,288,896
  5. Step 5: Solve for x
    x = 139,914,982,429,422,288,896/9,657,984,000.45
  6. Step 6: Final answer
    x = 14,486,976,000.68

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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.