Home / 12,041,362.00-16,617,201.22-6,534,784.42

Finding the Fourth Proportional to 12,041,362.00, 16,617,201.22 and 6,534,784.42

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Solution

The fourth proportional to 12,041,362.00, 16,617,201.22 and 6,534,784.42 is: 9,018,068.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,041,362.00 : 16,617,201.22 = 6,534,784.42 : x
  2. Step 2: Convert to fraction form
    12,041,362.00/16,617,201.22 = 6,534,784.42/x
  3. Step 3: Cross multiply
    12,041,362.00x = 16,617,201.22 × 6,534,784.42
  4. Step 4: Simplify right side
    12,041,362.00x = 108,589,827,603,086.47
  5. Step 5: Solve for x
    x = 108,589,827,603,086.47/12,041,362.00
  6. Step 6: Final answer
    x = 9,018,068.52

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