Home / 23,444,461.48-32,354,360.26-13,653,325.64

Finding the Fourth Proportional to 23,444,461.48, 32,354,360.26 and 13,653,325.64

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Solution

The fourth proportional to 23,444,461.48, 32,354,360.26 and 13,653,325.64 is: 18,842,173.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,444,461.48 : 32,354,360.26 = 13,653,325.64 : x
  2. Step 2: Convert to fraction form
    23,444,461.48/32,354,360.26 = 13,653,325.64/x
  3. Step 3: Cross multiply
    23,444,461.48x = 32,354,360.26 × 13,653,325.64
  4. Step 4: Simplify right side
    23,444,461.48x = 441,744,616,503,655.12
  5. Step 5: Solve for x
    x = 441,744,616,503,655.12/23,444,461.48
  6. Step 6: Final answer
    x = 18,842,173.74

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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.