Home / 32,204,670,568.96-44,441,914,789.84-18,840,927,637.12

Finding the Fourth Proportional to 32,204,670,568.96, 44,441,914,789.84 and 18,840,927,637.12

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Solution

The fourth proportional to 32,204,670,568.96, 44,441,914,789.84 and 18,840,927,637.12 is: 26,000,169,721.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,204,670,568.96 : 44,441,914,789.84 = 18,840,927,637.12 : x
  2. Step 2: Convert to fraction form
    32,204,670,568.96/44,441,914,789.84 = 18,840,927,637.12/x
  3. Step 3: Cross multiply
    32,204,670,568.96x = 44,441,914,789.84 × 18,840,927,637.12
  4. Step 4: Simplify right side
    32,204,670,568.96x = 837,326,900,610,428,436,480
  5. Step 5: Solve for x
    x = 837,326,900,610,428,436,480/32,204,670,568.96
  6. Step 6: Final answer
    x = 26,000,169,721.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.