Home / 23,183,690.20-34,775,535.30-14,561,661.40

Finding the Fourth Proportional to 23,183,690.20, 34,775,535.30 and 14,561,661.40

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Solution

The fourth proportional to 23,183,690.20, 34,775,535.30 and 14,561,661.40 is: 21,842,492.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,183,690.20 : 34,775,535.30 = 14,561,661.40 : x
  2. Step 2: Convert to fraction form
    23,183,690.20/34,775,535.30 = 14,561,661.40/x
  3. Step 3: Cross multiply
    23,183,690.20x = 34,775,535.30 × 14,561,661.40
  4. Step 4: Simplify right side
    23,183,690.20x = 506,389,570,042,347.38
  5. Step 5: Solve for x
    x = 506,389,570,042,347.38/23,183,690.20
  6. Step 6: Final answer
    x = 21,842,492.10

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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.