Home / 14,844,331.64-22,267,085.52-7,061,376.44

Finding the Fourth Proportional to 14,844,331.64, 22,267,085.52 and 7,061,376.44

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Solution

The fourth proportional to 14,844,331.64, 22,267,085.52 and 7,061,376.44 is: 10,592,344.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,844,331.64 : 22,267,085.52 = 7,061,376.44 : x
  2. Step 2: Convert to fraction form
    14,844,331.64/22,267,085.52 = 7,061,376.44/x
  3. Step 3: Cross multiply
    14,844,331.64x = 22,267,085.52 × 7,061,376.44
  4. Step 4: Simplify right side
    14,844,331.64x = 157,236,273,078,393.16
  5. Step 5: Solve for x
    x = 157,236,273,078,393.16/14,844,331.64
  6. Step 6: Final answer
    x = 10,592,344.40

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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.