Home / 23,486,976,164.40-35,230,464,246.60-14,199,371,530.80

Finding the Fourth Proportional to 23,486,976,164.40, 35,230,464,246.60 and 14,199,371,530.80

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Solution

The fourth proportional to 23,486,976,164.40, 35,230,464,246.60 and 14,199,371,530.80 is: 21,299,057,296.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,486,976,164.40 : 35,230,464,246.60 = 14,199,371,530.80 : x
  2. Step 2: Convert to fraction form
    23,486,976,164.40/35,230,464,246.60 = 14,199,371,530.80/x
  3. Step 3: Cross multiply
    23,486,976,164.40x = 35,230,464,246.60 × 14,199,371,530.80
  4. Step 4: Simplify right side
    23,486,976,164.40x = 500,250,451,040,039,272,448
  5. Step 5: Solve for x
    x = 500,250,451,040,039,272,448/23,486,976,164.40
  6. Step 6: Final answer
    x = 21,299,057,296.20

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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.