Home / 14,879,551.84-22,275,969.81-11,058,294.22

Finding the Fourth Proportional to 14,879,551.84, 22,275,969.81 and 11,058,294.22

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Solution

The fourth proportional to 14,879,551.84, 22,275,969.81 and 11,058,294.22 is: 16,555,218.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,879,551.84 : 22,275,969.81 = 11,058,294.22 : x
  2. Step 2: Convert to fraction form
    14,879,551.84/22,275,969.81 = 11,058,294.22/x
  3. Step 3: Cross multiply
    14,879,551.84x = 22,275,969.81 × 11,058,294.22
  4. Step 4: Simplify right side
    14,879,551.84x = 246,334,228,194,817.50
  5. Step 5: Solve for x
    x = 246,334,228,194,817.50/14,879,551.84
  6. Step 6: Final answer
    x = 16,555,218.25

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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.