Home / 24,007,042.08-36,012,165.30-8,443,003.32

Finding the Fourth Proportional to 24,007,042.08, 36,012,165.30 and 8,443,003.32

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Solution

The fourth proportional to 24,007,042.08, 36,012,165.30 and 8,443,003.32 is: 12,665,068.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,007,042.08 : 36,012,165.30 = 8,443,003.32 : x
  2. Step 2: Convert to fraction form
    24,007,042.08/36,012,165.30 = 8,443,003.32/x
  3. Step 3: Cross multiply
    24,007,042.08x = 36,012,165.30 × 8,443,003.32
  4. Step 4: Simplify right side
    24,007,042.08x = 304,050,831,188,288.81
  5. Step 5: Solve for x
    x = 304,050,831,188,288.81/24,007,042.08
  6. Step 6: Final answer
    x = 12,665,068.45

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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.