Home / 24,009,639.55-36,012,035.56-16,278,195.98

Finding the Fourth Proportional to 24,009,639.55, 36,012,035.56 and 16,278,195.98

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Solution

The fourth proportional to 24,009,639.55, 36,012,035.56 and 16,278,195.98 is: 24,415,650.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,009,639.55 : 36,012,035.56 = 16,278,195.98 : x
  2. Step 2: Convert to fraction form
    24,009,639.55/36,012,035.56 = 16,278,195.98/x
  3. Step 3: Cross multiply
    24,009,639.55x = 36,012,035.56 × 16,278,195.98
  4. Step 4: Simplify right side
    24,009,639.55x = 586,210,972,484,409.12
  5. Step 5: Solve for x
    x = 586,210,972,484,409.12/24,009,639.55
  6. Step 6: Final answer
    x = 24,415,650.69

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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.