Home / 17,563,410.80-26,408,101.80-14,792,044.40

Finding the Fourth Proportional to 17,563,410.80, 26,408,101.80 and 14,792,044.40

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Solution

The fourth proportional to 17,563,410.80, 26,408,101.80 and 14,792,044.40 is: 22,241,113.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,563,410.80 : 26,408,101.80 = 14,792,044.40 : x
  2. Step 2: Convert to fraction form
    17,563,410.80/26,408,101.80 = 14,792,044.40/x
  3. Step 3: Cross multiply
    17,563,410.80x = 26,408,101.80 × 14,792,044.40
  4. Step 4: Simplify right side
    17,563,410.80x = 390,629,814,345,319.94
  5. Step 5: Solve for x
    x = 390,629,814,345,319.94/17,563,410.80
  6. Step 6: Final answer
    x = 22,241,113.57

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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.