Home / 24,008,283.53-36,012,371.42-18,551,313.93

Finding the Fourth Proportional to 24,008,283.53, 36,012,371.42 and 18,551,313.93

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Solution

The fourth proportional to 24,008,283.53, 36,012,371.42 and 18,551,313.93 is: 27,826,929.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,008,283.53 : 36,012,371.42 = 18,551,313.93 : x
  2. Step 2: Convert to fraction form
    24,008,283.53/36,012,371.42 = 18,551,313.93/x
  3. Step 3: Cross multiply
    24,008,283.53x = 36,012,371.42 × 18,551,313.93
  4. Step 4: Simplify right side
    24,008,283.53x = 668,076,807,483,423.25
  5. Step 5: Solve for x
    x = 668,076,807,483,423.25/24,008,283.53
  6. Step 6: Final answer
    x = 27,826,929.26

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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.