Home / 26,610,510.84-36,722,435.97-14,849,655.73

Finding the Fourth Proportional to 26,610,510.84, 36,722,435.97 and 14,849,655.73

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Solution

The fourth proportional to 26,610,510.84, 36,722,435.97 and 14,849,655.73 is: 20,492,486.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,610,510.84 : 36,722,435.97 = 14,849,655.73 : x
  2. Step 2: Convert to fraction form
    26,610,510.84/36,722,435.97 = 14,849,655.73/x
  3. Step 3: Cross multiply
    26,610,510.84x = 36,722,435.97 × 14,849,655.73
  4. Step 4: Simplify right side
    26,610,510.84x = 545,315,531,685,348.75
  5. Step 5: Solve for x
    x = 545,315,531,685,348.75/26,610,510.84
  6. Step 6: Final answer
    x = 20,492,486.41

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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.