Home / 9,425,391.93-14,137,805.34-2,602,382.04

Finding the Fourth Proportional to 9,425,391.93, 14,137,805.34 and 2,602,382.04

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Solution

The fourth proportional to 9,425,391.93, 14,137,805.34 and 2,602,382.04 is: 3,903,495.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,425,391.93 : 14,137,805.34 = 2,602,382.04 : x
  2. Step 2: Convert to fraction form
    9,425,391.93/14,137,805.34 = 2,602,382.04/x
  3. Step 3: Cross multiply
    9,425,391.93x = 14,137,805.34 × 2,602,382.04
  4. Step 4: Simplify right side
    9,425,391.93x = 36,791,970,701,832.09
  5. Step 5: Solve for x
    x = 36,791,970,701,832.09/9,425,391.93
  6. Step 6: Final answer
    x = 3,903,495.05

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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.