Home / 24,025,352.13-33,157,898.94-13,571,809.24

Finding the Fourth Proportional to 24,025,352.13, 33,157,898.94 and 13,571,809.24

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Solution

The fourth proportional to 24,025,352.13, 33,157,898.94 and 13,571,809.24 is: 18,730,742.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,025,352.13 : 33,157,898.94 = 13,571,809.24 : x
  2. Step 2: Convert to fraction form
    24,025,352.13/33,157,898.94 = 13,571,809.24/x
  3. Step 3: Cross multiply
    24,025,352.13x = 33,157,898.94 × 13,571,809.24
  4. Step 4: Simplify right side
    24,025,352.13x = 450,012,679,212,878.25
  5. Step 5: Solve for x
    x = 450,012,679,212,878.25/24,025,352.13
  6. Step 6: Final answer
    x = 18,730,742.29

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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.