Home / 41,767,039,823.28-57,638,521,174.14-22,736,287,795.38

Finding the Fourth Proportional to 41,767,039,823.28, 57,638,521,174.14 and 22,736,287,795.38

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Solution

The fourth proportional to 41,767,039,823.28, 57,638,521,174.14 and 22,736,287,795.38 is: 31,376,080,542.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,767,039,823.28 : 57,638,521,174.14 = 22,736,287,795.38 : x
  2. Step 2: Convert to fraction form
    41,767,039,823.28/57,638,521,174.14 = 22,736,287,795.38/x
  3. Step 3: Cross multiply
    41,767,039,823.28x = 57,638,521,174.14 × 22,736,287,795.38
  4. Step 4: Simplify right side
    41,767,039,823.28x = 1,310,486,005,515,350,966,272
  5. Step 5: Solve for x
    x = 1,310,486,005,515,350,966,272/41,767,039,823.28
  6. Step 6: Final answer
    x = 31,376,080,542.46

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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.