Home / 23,187,052.94-34,787,310.96-9,346,869.16

Finding the Fourth Proportional to 23,187,052.94, 34,787,310.96 and 9,346,869.16

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Solution

The fourth proportional to 23,187,052.94, 34,787,310.96 and 9,346,869.16 is: 14,023,017.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,187,052.94 : 34,787,310.96 = 9,346,869.16 : x
  2. Step 2: Convert to fraction form
    23,187,052.94/34,787,310.96 = 9,346,869.16/x
  3. Step 3: Cross multiply
    23,187,052.94x = 34,787,310.96 × 9,346,869.16
  4. Step 4: Simplify right side
    23,187,052.94x = 325,152,443,971,354
  5. Step 5: Solve for x
    x = 325,152,443,971,354/23,187,052.94
  6. Step 6: Final answer
    x = 14,023,017.28

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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.