Home / 35,494,860.60-53,242,290.90-16,362,984.60

Finding the Fourth Proportional to 35,494,860.60, 53,242,290.90 and 16,362,984.60

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Solution

The fourth proportional to 35,494,860.60, 53,242,290.90 and 16,362,984.60 is: 24,544,476.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,494,860.60 : 53,242,290.90 = 16,362,984.60 : x
  2. Step 2: Convert to fraction form
    35,494,860.60/53,242,290.90 = 16,362,984.60/x
  3. Step 3: Cross multiply
    35,494,860.60x = 53,242,290.90 × 16,362,984.60
  4. Step 4: Simplify right side
    35,494,860.60x = 871,202,786,065,420.12
  5. Step 5: Solve for x
    x = 871,202,786,065,420.12/35,494,860.60
  6. Step 6: Final answer
    x = 24,544,476.90

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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.