Home / 37,852,893.51-56,779,795.28-10,557,524.85

Finding the Fourth Proportional to 37,852,893.51, 56,779,795.28 and 10,557,524.85

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Solution

The fourth proportional to 37,852,893.51, 56,779,795.28 and 10,557,524.85 is: 15,836,414.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,852,893.51 : 56,779,795.28 = 10,557,524.85 : x
  2. Step 2: Convert to fraction form
    37,852,893.51/56,779,795.28 = 10,557,524.85/x
  3. Step 3: Cross multiply
    37,852,893.51x = 56,779,795.28 × 10,557,524.85
  4. Step 4: Simplify right side
    37,852,893.51x = 599,454,099,646,512.75
  5. Step 5: Solve for x
    x = 599,454,099,646,512.75/37,852,893.51
  6. Step 6: Final answer
    x = 15,836,414.18

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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.