Home / 10,607,584.40-14,638,568.82-6,023,938.58

Finding the Fourth Proportional to 10,607,584.40, 14,638,568.82 and 6,023,938.58

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Solution

The fourth proportional to 10,607,584.40, 14,638,568.82 and 6,023,938.58 is: 8,313,093.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,607,584.40 : 14,638,568.82 = 6,023,938.58 : x
  2. Step 2: Convert to fraction form
    10,607,584.40/14,638,568.82 = 6,023,938.58/x
  3. Step 3: Cross multiply
    10,607,584.40x = 14,638,568.82 × 6,023,938.58
  4. Step 4: Simplify right side
    10,607,584.40x = 88,181,839,463,779.75
  5. Step 5: Solve for x
    x = 88,181,839,463,779.75/10,607,584.40
  6. Step 6: Final answer
    x = 8,313,093.36

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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.