Home / 26,676,063.24-36,792,654.30-22,961,216.40

Finding the Fourth Proportional to 26,676,063.24, 36,792,654.30 and 22,961,216.40

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Solution

The fourth proportional to 26,676,063.24, 36,792,654.30 and 22,961,216.40 is: 31,668,994.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,676,063.24 : 36,792,654.30 = 22,961,216.40 : x
  2. Step 2: Convert to fraction form
    26,676,063.24/36,792,654.30 = 22,961,216.40/x
  3. Step 3: Cross multiply
    26,676,063.24x = 36,792,654.30 × 22,961,216.40
  4. Step 4: Simplify right side
    26,676,063.24x = 844,804,097,312,690.38
  5. Step 5: Solve for x
    x = 844,804,097,312,690.38/26,676,063.24
  6. Step 6: Final answer
    x = 31,668,994.40

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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.