Home / 17,578,264.84-24,257,741.88-9,737,752.27

Finding the Fourth Proportional to 17,578,264.84, 24,257,741.88 and 9,737,752.27

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Solution

The fourth proportional to 17,578,264.84, 24,257,741.88 and 9,737,752.27 is: 13,437,952.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,578,264.84 : 24,257,741.88 = 9,737,752.27 : x
  2. Step 2: Convert to fraction form
    17,578,264.84/24,257,741.88 = 9,737,752.27/x
  3. Step 3: Cross multiply
    17,578,264.84x = 24,257,741.88 × 9,737,752.27
  4. Step 4: Simplify right side
    17,578,264.84x = 236,215,881,057,044.03
  5. Step 5: Solve for x
    x = 236,215,881,057,044.03/17,578,264.84
  6. Step 6: Final answer
    x = 13,437,952.11

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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.