Home / 24,637,156.60-33,999,496.20-13,624,647.52

Finding the Fourth Proportional to 24,637,156.60, 33,999,496.20 and 13,624,647.52

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Solution

The fourth proportional to 24,637,156.60, 33,999,496.20 and 13,624,647.52 is: 18,802,135.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,637,156.60 : 33,999,496.20 = 13,624,647.52 : x
  2. Step 2: Convert to fraction form
    24,637,156.60/33,999,496.20 = 13,624,647.52/x
  3. Step 3: Cross multiply
    24,637,156.60x = 33,999,496.20 × 13,624,647.52
  4. Step 4: Simplify right side
    24,637,156.60x = 463,231,151,582,579.44
  5. Step 5: Solve for x
    x = 463,231,151,582,579.44/24,637,156.60
  6. Step 6: Final answer
    x = 18,802,135.29

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Why These Related Problems?

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