Home / 22,164,535,414.04-33,299,842,531.35-14,212,283,909.75

Finding the Fourth Proportional to 22,164,535,414.04, 33,299,842,531.35 and 14,212,283,909.75

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Solution

The fourth proportional to 22,164,535,414.04, 33,299,842,531.35 and 14,212,283,909.75 is: 21,352,435,652.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,164,535,414.04 : 33,299,842,531.35 = 14,212,283,909.75 : x
  2. Step 2: Convert to fraction form
    22,164,535,414.04/33,299,842,531.35 = 14,212,283,909.75/x
  3. Step 3: Cross multiply
    22,164,535,414.04x = 33,299,842,531.35 × 14,212,283,909.75
  4. Step 4: Simplify right side
    22,164,535,414.04x = 473,266,816,205,347,815,424
  5. Step 5: Solve for x
    x = 473,266,816,205,347,815,424/22,164,535,414.04
  6. Step 6: Final answer
    x = 21,352,435,652.93

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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.